Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction.
In case it will rain hard this afternoon, you should take the raincoat with you.
Suy nghĩ và trả lời câu hỏi trước khi xem đáp án
Lời giải:
Báo saiKiến thức: Câu điều kiện – các từ thay thế cho “if”
Giải thích:
Vế sau có động từ chia “should + V-nguyên thể” => cấu trúc câu đk loại 1
In case + S + V-hiện tại: phòng khi, đề phòng
= If + S + V-hiện tại: nếu …
Sửa: it will rain => it rains
Tạm dịch: Đề phòng chiều nay trời mưa to, bạn nên mang theo áo mưa.
Chọn A.
Câu hỏi liên quan
-
Choose the letter A, B, C or D to answer these following questions:
The World Trade Organization came into being in 1995. One of the youngest of the international organizations, the WTO is the successor to the General Agreement on Tariffs and Trade (GATT) established in the wake of the Second World War. So while the WTO is relatively young, the multilateral trading system that was originally set up under the GATT is over 70 years old.
The past 70 years have seen an exceptional growth in world trade. Merchandise exports have grown on average by 6% annually. This growth in trade has been a powerful engine for overall economic expansion and on average trade has grown by 1.5 times more than the global economy each year. Total exports in 2016 were 250 times the level of 1948. The GATT and the WTO have helped to create a strong and prosperous trading system contributing to unprecedented growth.
The system was developed through a series of trade negotiations, or rounds, held under the GATT. The first rounds dealt mainly with tariff reductions but later negotiations included other areas such as anti-dumping and non-tariff measures. The 1986-94 round – the Uruguay Round – led to the WTO’s creation.What is the passage mainly about?
-
Reading the following passage and mark the letter on your answer sheet to indicate the correct word that best fits each of the numbered blank from 34 to 38
Father's Day was created to complement Mother's Day. Like Mother's Day (34) ______ honors mothers and motherhood, Father's Day celebrates fatherhood and paternal bonds; it highlights the (35)_______ of fathers in society. Many countries celebrate it on the third Sunday of June, but it is also celebrated widely on other days. Historically, Sonora Smart Dodd was the woman behind the celebration of male parenting. Her father, the Civil War veteran William Jackson Smart, was a single parent who (36) _______ his six children there. After hearing a sermon about Jarvis' Mother's Day in 1909, she told her pastor that fathers should have a similar holiday honoring them. Although she initially suggested June 5, her father's birthday, the pastors did not have enough time to prepare their sermons, and the celebration was deferred to the third Sunday of June. The first celebration was in Spokane. Washington at the YMCA (Young Men's Christian Association) on June 19,1910. Since then it has become a traditional day (37) ________ year.
In recognition of what fathers do for their families, on this day people may have a party celebrating male parenting or simply make a phone call or send a greeting card. (38) _________, schools help children prepare handmade gifts for their fathers many days before the celebration.Question 35:.....................
-
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Nowadays, most people realize that it’s risky to use credit card numbers online. However, from time to time, we all use passwords and government ID numbers on the Internet. We think we are safe, but that may not be true! A new kind of attack is being used by dishonest people to steal IDs and credit card numbers from innocent web surfers. This new kind of attack is called “phishing.”
Phishing sounds the same as the word “fishing,” and it implies that a thief is trying to lure people into giving away valuable information. Like real fishermen, phishers use bait in the form of great online deals or
services. For example, phishers might use fake emails and false websites to con people into revealing credit card numbers, account usernames, and passwords. They imitate well-known banks, online sellers, and credit card companies. Successful phishers may convince as many as five percent of the people they contact to respond and give away their personal financial information.
Is this really a big problem? Actually, tricking five percent of the online population is huge! Currently, more than 350 million people have access to the Internet, and seventy-five percent of those Internet users live in the wealthiest countries on Earth. It has been estimated that phishers send more than three billion scam messages each year. Even by tricking only five percent of the people, phishers can make a lot of money.
Since there is so much money to make through this kind of scam, it has caught the interest of more than just small-time crooks. Recently, police tracked down members of an organized phishing group in Eastern Europe, who had stolen hundreds of thousands of dollars from people online. The group created official-looking email messages requesting people to update their personal information at an international bank’s website. However, the link to the bank in the message actually sent people to the phishers’ fake website. To make matters worse, further investigation revealed that this group had connections to a major crime gang in Russia.
How can innocent people protect themselves? Above all, they have to learn to recognize email that has been sent by a phisher. Always be wary of any email with urgent requests for personal financial information. Phishers typically write upsetting or exciting, but fake, statements in their emails so that people will reply right away.
Also, messages from phishers will not address recipients by name because they really don’t know who the recipients are yet. On the other hand, valid messages from your bank or other companies you normally deal with will typically include your personal name. According to paragraph 3, why are only 5% of online users tricked a big problem?
-
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
The American type of football was developed in the 19th century from soccer and rugby football. Played by professionals, amateurs, college and high school students, or young children, football in American is one of the most popular sports besides basketball and baseball. It attracts millions of fans each fall and people are very supportive of their favourite teams. The football playing field of today is rectangular in shape and measures 100 yards long and 53.5 yards wide. White lines are painted on the playing field to mark off the distances to the end zone. The games is divided into four quarters, each fifteen minutes long. The first two quarters are known as the first half. There is a rest period between two halves which usually last about fifteen minutes. Each team has eleven players. Each team has offensive players who play when the team has possession of the ball and defensive players who play when the other team has the possession of the ball. Because of the body contact players have during the game, helmets are worn to protect their head and face area, whereas pads are worn to protect the shoulders, arms, and legs. Also, there are officials carrying whistles and flags to make certain that the rules of the game are followed during the game. The football is made of leather and is brown in colour. It is shaped much like an oval and has white rings near each end of the football. These rings help the players see the ball when it is thrown or someone is running with it. The eight stitches on the top of the football help the players to grip the ball when throwing or passing. The most famous game of the year is Super Bowl that is played in January or February. It is televised around the world and is watched by millions of people each year.
The word "grip" in the passage means to..................
-
Read the following passage and Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions:
The biologist’s role in society as well as his moral and ethical responsibility in the discovery and development of new ideas has led to a reassessment of his social and scientific value systems. A scientist can no longer ignore the consequences of his discoveries; he is as concerned with the possible misuses of his findings as he is with the basic research in which he is involved. This emerging social and political role of the biologist and all other scientists requires a weighing of values that cannot be done with the accuracy or the objectivity of a laboratory balance. As a member of society, it is necessary for a biologist now to redefine his social obligations and his functions, particularly in the realm of making judgments about such ethical problems as man's control of his environment or his manipulation of genes to direct further evolutionary development.
As a result of recent discoveries concerning hereditary mechanisms, genetic engineering, by which human traits are made to order, may soon be a reality. As desirable as it may seem to be, such an accomplishment would entail many value judgments. Who would decide, for example, which traits should be selected for change? In cases of genetic deficiencies and disease, the desirability of the change is obvious, but the possibilities for social misuse are so numerous that they may far outweigh the benefits.
Probably the greatest biological problem of the future, as it is of the present, will be to find ways to curb environmental pollution without interfering with man's constant effort to improve the quality of his life.The pronoun "they" in paragraph 2 refers to________.
-
Choose the option among A, B, C or D that best answers the question about the passage:
"The United Nations Environment Program (UNEP) encourages and coordinates sound environmental practices throughout the world. It grapples with ways to approach environmental problems on an international level, provides expertise to member countries, monitors environmental conditions worldwide, develops environmental standards, and recommends alternative energy sources.
UNEP‘s work is guided by principles adopted at the 1992 UN Conference on Environment and Development, also known as the Earth Summit. The summit, which took place in Rio de Janeiro, Brazil, was the largest such conference ever held, attracting with more than 100 national leaders.
The major theme of the 1992 Earth Summit was sustainable economic development, meaning development that does not use up or destroy so many of the world’s natural resources that it cannot be sustained over time. The meeting produced an overall plan, called Agenda 21, in which large developing countries promised to develop their Industries with an eye to protecting the environment. Industrialized countries pledged to help them do that. The Earth Summit also produced major treaties on biodiversity and global warming, although the latter treaty lacked enforcement provisions.
In 2002, UNEP sponsored the World Summit on Sustainable Development in Johannesburg, South Africa. This conference sought to help developing countries, undergo industrialization without harming the environment. But progress on environmental issues is slow because proposed Solutions continue to pit the interests of poorer developing countries against those of richer industrialized nations. Most developing countries cannot afford to build an environmentally sound industrial base, while industrialized countries are unwilling to absorb the entire cost of environmental reform."1. What are the aims of the United Nations Environment Program (UNEP)?
-
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
The American type of football was developed in the 19th century from soccer and rugby football. Played by professionals, amateurs, college and high school students, or young children, football in American is one of the most popular sports besides basketball and baseball. It attracts millions of fans each fall and people are very supportive of their favourite teams. The football playing field of today is rectangular in shape and measures 100 yards long and 53.5 yards wide. White lines are painted on the playing field to mark off the distances to the end zone. The games is divided into four quarters, each fifteen minutes long. The first two quarters are known as the first half. There is a rest period between two halves which usually last about fifteen minutes. Each team has eleven players. Each team has offensive players who play when the team has possession of the ball and defensive players who play when the other team has the possession of the ball. Because of the body contact players have during the game, helmets are worn to protect their head and face area, whereas pads are worn to protect the shoulders, arms, and legs. Also, there are officials carrying whistles and flags to make certain that the rules of the game are followed during the game. The football is made of leather and is brown in colour. It is shaped much like an oval and has white rings near each end of the football. These rings help the players see the ball when it is thrown or someone is running with it. The eight stitches on the top of the football help the players to grip the ball when throwing or passing. The most famous game of the year is Super Bowl that is played in January or February. It is televised around the world and is watched by millions of people each year.
Why are there white rings on each end of the football?
-
Choose the word or phrase among A, B, c or D that best fits the blank space in the following passage:
"United Nations Children’s Fund (UNICEF) organization was (1) ……. by the United Nations in 1946 to provide food, clothing, and rehabilitative programs (2)…. European children brutalized by World War II (1939- 1945). In 1950 the United Nations made UNICEF (3)…… for improving the welfare of all children worldwide. The organization’s mission is threefold: (I) to ensure that basic nutrition, health, and education needs of children are (4)….. , (II) to give children the opportunity to (5) ….. their potential, and (III) to create an international ethical Standard of behavior toward children.
Since 1950 UNICEF has focused primarily (6)…… promoting “sustainable development” in more than 150 (7)…… nations. By providing community-based Services to teach community leaders to build wells and sewage-disposal Systems, UNICEF has helped (8)….. millions of children with clean drinking water and sanitary living conditions. By training educators to develop effective school programs, the (9)….. has enabled children around the world to benefit (10)….. a primary school education. In recognition of its efforts, UNICEF received the 1965 Nobel Peace Prize."2. and rehabilitative programs (2)…. European children brutalized by World War II (1939- 1945).
-
Fill in each numbered blank with one suitable word or phrase.
The United Nations Children's Fund, or UNICEF, was (1) _____ by the United Nations General Assembly on December 11, 1946, to provide emergency food and (2) _____ to children in 'countries that had been devastated by World War II. In 1953, UNICEF became a permanent part of the United Nations System and its name was shortened from the (3) _____ United Nations International Children's Emergency Fund but it has continued to be known by the popular acronym based on this old name. (4) _____ in New York City, UNICEF provides long-term humanitarian and developmental assistance to' children and mother in developing countries. UNICEF is currently focused (5) _____ five primary priorities: Child Survival and Development, Basic Education and Gender Equality, including girl's education, child protection from (6) _____, exploitation, and abuse, HIV/AIDS and children, and Policy advocacy and partnerships for children's rights. Related areas of UNICEF action include early childhood development, adolescence development and participation; life skills based education and child rights all over the world. A (7) _____ funded agency, UNICEF relies on contributions from governments and private (8) _____. Its programs emphasize developing community-level services to promote the health and well-being of children. Recently, UNICEF has begun partnerships with world-class athletes and teams to promote the organization's work and to (9) _____ funds. UNICEF greeting cards are sold worldwide to support efforts on behalf of children creating a better world where children are happy, healthy and live in dignity. UNICEF selects suitable paintings for reproduction from contemporary artists. Total income to UNICEF for 2006 was 2,781,000,000. UNICEF was (10) _____ the Nobel Peace Prize in 1965 and Prince of Asturias Award of Concord in 2006. UNICEF is present in 190 countries and territories around the world.
(7) _____
-
Choose the option among A, B, C or D that best answers the question about the passage:
"The United Nations Environment Program (UNEP) encourages and coordinates sound environmental practices throughout the world. It grapples with ways to approach environmental problems on an international level, provides expertise to member countries, monitors environmental conditions worldwide, develops environmental standards, and recommends alternative energy sources.
UNEP‘s work is guided by principles adopted at the 1992 UN Conference on Environment and Development, also known as the Earth Summit. The summit, which took place in Rio de Janeiro, Brazil, was the largest such conference ever held, attracting with more than 100 national leaders.
The major theme of the 1992 Earth Summit was sustainable economic development, meaning development that does not use up or destroy so many of the world’s natural resources that it cannot be sustained over time. The meeting produced an overall plan, called Agenda 21, in which large developing countries promised to develop their Industries with an eye to protecting the environment. Industrialized countries pledged to help them do that. The Earth Summit also produced major treaties on biodiversity and global warming, although the latter treaty lacked enforcement provisions.
In 2002, UNEP sponsored the World Summit on Sustainable Development in Johannesburg, South Africa. This conference sought to help developing countries, undergo industrialization without harming the environment. But progress on environmental issues is slow because proposed Solutions continue to pit the interests of poorer developing countries against those of richer industrialized nations. Most developing countries cannot afford to build an environmentally sound industrial base, while industrialized countries are unwilling to absorb the entire cost of environmental reform."5. What may the phrase “with an eye to” in paragraph 3 be probably mean?
-
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
The American type of football was developed in the 19th century from soccer and rugby football. Played by professionals, amateurs, college and high school students, or young children, football in American is one of the most popular sports besides basketball and baseball. It attracts millions of fans each fall and people are very supportive of their favourite teams. The football playing field of today is rectangular in shape and measures 100 yards long and 53.5 yards wide. White lines are painted on the playing field to mark off the distances to the end zone. The games is divided into four quarters, each fifteen minutes long. The first two quarters are known as the first half. There is a rest period between two halves which usually last about fifteen minutes. Each team has eleven players. Each team has offensive players who play when the team has possession of the ball and defensive players who play when the other team has the possession of the ball. Because of the body contact players have during the game, helmets are worn to protect their head and face area, whereas pads are worn to protect the shoulders, arms, and legs. Also, there are officials carrying whistles and flags to make certain that the rules of the game are followed during the game. The football is made of leather and is brown in colour. It is shaped much like an oval and has white rings near each end of the football. These rings help the players see the ball when it is thrown or someone is running with it. The eight stitches on the top of the football help the players to grip the ball when throwing or passing. The most famous game of the year is Super Bowl that is played in January or February. It is televised around the world and is watched by millions of people each year.
Playing American football is the most similar to playing.
-
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
In Science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced. A good example of this is found in the kinetic molecular theory, in which gases are pictured as being made up of many small particles that are in constant motion.
After a theory has been publicized, scientists design experiments to test the theory. If observations confirm the scientists’ predictions, the theory is supported. If observations do not confirm the predictions, the scientists must search further. There may be a fault in the experiment, or the theory may have to be revised or rejected.
Science involves imagination and creative thinking as well as collecting information and performing experiments. Facts by themselves arc not science. As the mathematician Jules Henri Poincare said: "Science is built with facts just as a house is built with bricks, but a collection of facts cannot be called science any more than a pile of bricks can be called a house."
Most scientists start an investigation by finding out what other scientists have learned about a particular problem. After known facts have been gathered, the scientist comes to the part of the investigation that requires considerable imagination. Possible solutions to the problem are formulated. These possible solutions are called hypotheses. In a way, any hypothesis is a leap into the unknown. It extends the scientist's thinking beyond the known facts. The scientist plans experiments, performs calculations, and makes observations to test hypotheses. For without hypotheses, further investigation lacks purpose and direction. When hypotheses are confirmed, they are incorporated into theories.
The word "supported" in paragraph 2 is closest in meaning to _______.
-
Read the following passage and mark the letter A, B, C or D on your answer sheet to choose the word or
phrase that best fits each other numbered blanks.
Since mobile phones’ explosion in popularity, many schools have resisted, or even banned, their use in the classroom. Yet an increasing (34) _______ of educators are now turning to cell phones in order to bolster student engagement and learning (35) _______ mobile-phone use should be limited to situations where the technology genuinely enhances instruction, the advanced functionality of today's cell phones makes them ideal for 2 1st century lessons. For example, many schools use the devices to poll students in class via text message.
Some schools encourage students to use their phones Cameras to snap pictures for use as inspiration in an classes. Others allow students to capture photographs of a post-lecture whiteboard. In seconds, kids car grab a detailed image of a teacher's notes on the board and email it themselves, resulting (36) _______ incredible study tool.
On field (37) _______, students can participate in scavenger hunts by snapping pictures of items on a teacher-supplied list. Mobile phones can also help (38) _______ class discussion. Teachers might ask students to run a Google Search for information on a particular topic. An alternative to presenting the information via
lecture or having students read it from a textbook, discussion-integrated Web searches are potentially more engaging, increasing the adds that students will retain the information. Question 37................
-
Fill in each numbered blank with one suitable word or phrase.
The United Nations Children's Fund, or UNICEF, was (1) _____ by the United Nations General Assembly on December 11, 1946, to provide emergency food and (2) _____ to children in 'countries that had been devastated by World War II. In 1953, UNICEF became a permanent part of the United Nations System and its name was shortened from the (3) _____ United Nations International Children's Emergency Fund but it has continued to be known by the popular acronym based on this old name. (4) _____ in New York City, UNICEF provides long-term humanitarian and developmental assistance to' children and mother in developing countries. UNICEF is currently focused (5) _____ five primary priorities: Child Survival and Development, Basic Education and Gender Equality, including girl's education, child protection from (6) _____, exploitation, and abuse, HIV/AIDS and children, and Policy advocacy and partnerships for children's rights. Related areas of UNICEF action include early childhood development, adolescence development and participation; life skills based education and child rights all over the world. A (7) _____ funded agency, UNICEF relies on contributions from governments and private (8) _____. Its programs emphasize developing community-level services to promote the health and well-being of children. Recently, UNICEF has begun partnerships with world-class athletes and teams to promote the organization's work and to (9) _____ funds. UNICEF greeting cards are sold worldwide to support efforts on behalf of children creating a better world where children are happy, healthy and live in dignity. UNICEF selects suitable paintings for reproduction from contemporary artists. Total income to UNICEF for 2006 was 2,781,000,000. UNICEF was (10) _____ the Nobel Peace Prize in 1965 and Prince of Asturias Award of Concord in 2006. UNICEF is present in 190 countries and territories around the world.
(2) _____
-
Milpa Alta is a region of twelve villages and towns to the south of Mexico City. In Milpa Alta, traditions are still very important and one of the most famous traditional events is a community meal. It takes place every Christmas and is called La Rejunta. More than a meal, it’s a feast, where about sixty thousand tamales and fifteen thousand litres of hot chocolate are made and consumed. Tamales are made from corn. They are typical of the region: the name Milpa Alta means ‘High cornfield’. The feast is offered to the people who go on the long walk to El Señor de Chalma about 80 kilometers away. It’s an important event on the religious calendar for local people and as many as 20,000 people take part.
The planning and organisation of La Rejunta takes the whole year. Every year, different people are given the job of majordomo, which means they’re responsible for organising the meal. There’s a waiting list for the opportunity to do this and currently the next available year is 2046. This year’s majordomos are Virginia Meza Torres and her husband Fermín Lara Jiménez, who put their names on the list 14 years ago.
One year before the meal, men go to the forest and collect wood that they store near the home of the majordomo. It has to be dry when it’s used to make the cooking fires. Local farmers grow most of the corn, meat and vegetables that are needed as ingredients. In the week before the feast, hundreds of volunteers arrive to help with the preparation and the cooking. No instant or ready-made foods are allowed. Amazingly, everyone seems to know what they have to do. On the day of the feast, the majordomos and others have stayed up all night cooking. Fermin is in charge of the numbers – making sure there are enough tamales for everyone.
For the people of Milpa Alta, eating together is one of their most important traditions. One woman, Josefina García Jiménez, explains that sitting together at the table is like a glue that keeps people together. ‘It feels like I am passing down a tradition, and when they are adults, they will remember what I have done. Here we have time to cook, time to think about the ingredients, time to show our kids through cooking that we love them.’ The time that everybody stays at the table after the meal has finished is just as important as the food.
They talk, tell stories and laugh together. At Christmas, La Rejunta is a giant version of a family meal.According to the last paragraph, the important thing about family meals is _____________.
-
Choose the letter A, B, C or D to complete the passage below
More __________ (1) 13,000 staff work with UNICEF, with approximately 85 per located in the field in 190 countries. Seven regional offices and over 124 country offices worldwide, 34 national committees, a research centre in Florence, a supply division in Copenhagen, a shared services centre in Budapest and offices in Berlin, Brussels, Seoul and Tokyo, and UNICEF headquarters __________ (2) New York and Geneva work on helping children survive and thrive, from early childhood through adolescence.
We employ committed professional __________ (3) in our five focus areas: Child Survival and Development, Basic Education and Gender Equality, HIV/AIDS, Child Protection and Policy Advocacy and Partnerships. We __________ (4) employ staff with expertise in administration and finance, human resources, information technology, supply and logistics as well as external relations and communication. UNICEF’s presence in humanitarian crises means that we also seek experts __________ (5) emergency preparedness and response.
(1)........................
-
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
Smallpox was the first widespread disease to be eliminated by human intervention. Known as a highly contagious viral disease, it broke out in Europe, causing the deaths of millions of people until the vaccination was invented by Edward Jenner around 1800. In many nations, it was a terror, a fatal disease until very recently. Its victims suffer high fever, vomiting and painful, itchy, pustules that left scars. In villages and cities all over the world, people were worried about suffering smallpox.In May, 1966, the World Health Organization (WHO), an agency of the United Nations was authorized to initiate a global campaign to eradicate smallpox. The goal was to eliminate the disease in one decade. At the time, the disease posed a serious threat to people in more than thirty nations. Because similar projects for malaria and yellow fever had failed, few believed that smallpox could actually be eradicated but eleven years after the initial organization of the campaign, no cases were reported in the field.The strategy was not only to provide mass vaccinations but also to isolate patients with active smallpox in order to contain the spread of the disease and to break the chain of human transmission. Rewards for reporting smallpox assisted in motivating the public to aid health workers. One by one, each small-pox victim was sought out, removed from contact with others and treated. At the same time, the entire village where the victim had lived was vaccinated.By April of 1978 WHO officials announced that they had isolated the last known case of the disease but health workers continued to search for new cases for additional years to be completely sure. In May, 1980, a formal statement was made to the global community. Today smallpox is no longer a threat to humanity. Routine vaccinations have been stopped worldwide.
It can be inferred from the passage that ___________.
-
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
In Science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced. A good example of this is found in the kinetic molecular theory, in which gases are pictured as being made up of many small particles that are in constant motion.
After a theory has been publicized, scientists design experiments to test the theory. If observations confirm the scientists’ predictions, the theory is supported. If observations do not confirm the predictions, the scientists must search further. There may be a fault in the experiment, or the theory may have to be revised or rejected.
Science involves imagination and creative thinking as well as collecting information and performing experiments. Facts by themselves arc not science. As the mathematician Jules Henri Poincare said: "Science is built with facts just as a house is built with bricks, but a collection of facts cannot be called science any more than a pile of bricks can be called a house."
Most scientists start an investigation by finding out what other scientists have learned about a particular problem. After known facts have been gathered, the scientist comes to the part of the investigation that requires considerable imagination. Possible solutions to the problem are formulated. These possible solutions are called hypotheses. In a way, any hypothesis is a leap into the unknown. It extends the scientist's thinking beyond the known facts. The scientist plans experiments, performs calculations, and makes observations to test hypotheses. For without hypotheses, further investigation lacks purpose and direction. When hypotheses are confirmed, they are incorporated into theories.
The word "related" in paragraph 1 is closest in meaning to _______.
-
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.
The American type of football was developed in the 19th century from soccer and rugby football. Played by professionals, amateurs, college and high school students, or young children, football in American is one of the most popular sports besides basketball and baseball. It attracts millions of fans each fall and people are very supportive of their favourite teams. The football playing field of today is rectangular in shape and measures 100 yards long and 53.5 yards wide. White lines are painted on the playing field to mark off the distances to the end zone. The games is divided into four quarters, each fifteen minutes long. The first two quarters are known as the first half. There is a rest period between two halves which usually last about fifteen minutes. Each team has eleven players. Each team has offensive players who play when the team has possession of the ball and defensive players who play when the other team has the possession of the ball. Because of the body contact players have during the game, helmets are worn to protect their head and face area, whereas pads are worn to protect the shoulders, arms, and legs. Also, there are officials carrying whistles and flags to make certain that the rules of the game are followed during the game. The football is made of leather and is brown in colour. It is shaped much like an oval and has white rings near each end of the football. These rings help the players see the ball when it is thrown or someone is running with it. The eight stitches on the top of the football help the players to grip the ball when throwing or passing. The most famous game of the year is Super Bowl that is played in January or February. It is televised around the world and is watched by millions of people each year.
As mentioned in the text, who are the most active when their team has the ball?
-
When we moved to our new house near the sea, I was eight years old. Even before that I had spent every summer messing about on boats. My dad had taught me to sail before I learnt to ride a bike so I knew how I wanted to spend my time at the new house- I was going to get my own boat and sail it everyday. The house was only a few meters from the water's edge, and in rough weather the waves would come crashing into the front garden. I used to sit with my nose pressed to the glass, fascinated by the power of the ocean. I grew up watching the skies to see if it was going to rain; would I be going sailing that afternoon or not?
Of course I sometimes wished I could live in the town like my friends. I used to get angry with my parents, who had taken early retirement because they seemed incapable of getting anywhere on time. Dad drove me the eight miles to school everyday, but I was often late because he had been walking on the cliffs earlier in the morning and had lost track of time. When I was taking my university entrance exams, I used to stay over at a friend's in town, just in case. All in all, I was lucky to grow up by the sea and I still love to sail.The writer learnt to sail ___________.
