Choose the correct answer to each of the following questions. "Minh and Ken admitted ____ to submit the assignments the day before."

There are a variety of causes that can contribute directly or indirectly to the extinction of a species or groups of species. Just as each species is unique, and so is each extinction. The causes (i) _______ each are varied – some subtle and complex, others obvious and simple. Most simply, any species that is unable to (ii) _______ or reproduce in its environment, and unable to move to a new environment where it can do so, will (iii) _______ out and become extinct. Extinction of a species may come suddenly when a healthy species is wiped out completely, as when toxic pollution makes its entire diversity unlivable; or may occur gradually over thousands or millions of years, such as when a species gradually loses out in (iv) _______ lor food to better adapted competitors. The question of whether more extinction in the fossil record has been caused by evolution or by catastrophe is a subject of discussion. When taking about species extinction that has been raised, most experts concern with the (v) _______ of climate change and technological disasters. Currently, environmental groups and some governments are concerned about the extinction of species caused by human beings and are attempting to combat further extinctions through various ways of conservation programs. Humans can cause extinction of a species through overharvesting, pollution, habitat destruction, introduction of new predators and food competitors, overhunting, and other influences.

(i)_____

The final year at the secondary school is the time for teenagers to get  ........  thinking about choosing jobs.

I ran  ......  George in the library.

“Could you show me how this machine works, please?” “  ....................   ”

Just as more English is being taught in primary schools worldwide, so there are a growing number of language schools in English- speaking countries that are offering courses are (i) _______ to 11 – year – olds and upwards, with a few that cater for children as young as seven. But what is a (ii) _______ age to start sending children abroad to study? After all, even adult learners find the experience of traveling to a strange country and encountering people who speak a bare (iii) _______ language challenging. A great deal depends on how a child has been (iv) _______ up. For example, if they have been exposed to new things and have already stared to learn independence, then they are likely to enjoy the experience. In addition, children who have previously travelled abroad with their parents will be well prepared to undertake a study (v)_________ _______ in an English – speaking country on their own. Getting used to the idea that other countries have different customs and cultures is an important stage in the process of learning a foreign language.

(iii)______

They had never come .........such a beautiful little village before 

We must make .......  some stories to explain our absence.

 She always said that when she grew up she wanted to be _________. 

From next year, every student in their final year at our school will study for a compulsory Diploma of Practical Achievement.

This will be in addition to the (i) _____ examinations. Up to now, the course has been optional, but from now on every student must (ii) _____ it. The aim is to (iii) _____ students with “life skills”, which the Diploma divides into eight categories. These cover a range of things relevant to life beyond school, from sending an e-mail to giving presentations to an audience. Under the heading “survival”, (iv) _____, students can learn car maintenance, first aid and cooking. We have discovered that many students cannot do simple things such as mend a puncture or boil an egg. At the other extreme, the Diploma includes such things as how to design a webpage and how to (v) _____ if someone has a heart attack. It has been called a “Diploma in Common Sense”.

(iii)______

What does an elephant eat on typical day? Layang – Layang, an elephant at London Zoo, has a good appetite. Her keeper describes what she ate yesterday. “Breakfast (i) _____ of a kilo of dog biscuits mixed with 750g of dried horse food with extra vitamins, hay, bread, bananas apples, oranges, potatoes, carrots and cabbage. Zoo food is always of a (ii) _____standard! “During the morning, the daily supply of branches is delivered. Layang -Layang is particularly fond of cherry and apple, so she was given four big (iii) _____. She chewed the twiggy bits and used the rest as toys. Lunch was another kilo of dog biscuits, more bread, vegetables and fruit. Most of this comes from local supermarkets who give us stock that otherwise they would (iv) _____. After lunch she ate more branches. We have to make sure she doesn’t run out of these. Some visitors to the zoo aren’t very sensible and feed laying- Layang unsuitable things. If she swallows paper and plastic, her stomach hurts. “Supper was another kilo of dog biscuits, 750g of dried horse food, 350g of linseed oil to (v) _____ healthy skin and hair and 500g of vitamin E. Layang-Layang cats a lot but she never puts onweight. “If she feels like a snack during the night, Layang-Layang has some hay and more branches.”

(iv)______

The real problem is how we are going to dispose ……………….the waste. 

It is difficult to imagine a world without tomatoes. High in the Andes mountain of modern-day Peru, the local inhabitants have ben cultivating and eating tomatoes since prehistoric times, but the food has only become (i) _____ in the rest of the world relatively recently. These days, the bright red fruit plays an important role in the cooking of many cultures and is key ingredient in many types of fast food, (ii) _____ both taste and colour to dishes that otherwise would be rather ordinary. The tomato belongs to the nightshade family of plants, many members of which are poisonous. When they were first imported into North America, therefore, tomatoes were viewed with (iii) _____ and people tended to use them as table decorations rather than as food. In Europe, the tomato was first grown in Italy in 1555, although it wasn’t combined with pasta until much later. The first recipe for tomato ketchup dated from 1727 and in the 1800s, tomatoes began to be used more (iv) _____ in sauces and soups. These days, as well as tasting good, tomatoes are known to contain substances which are good lor our heath. Nutritionists (v) _____ out, however, that many processed tomato products also contain additives such as salt and sugar which can reduce the beneficial effects of the fruit.

(iv)_______

A large supermarket was looking for a manager for a new store they were (i) _____ to open. Out of over 90 people who had applied for the post, the had chosen five and asked them to come for an interview. The first (ii) _____, Mr Riley, walked into the interview room. He was smartly dressed, but it was clear that he was listening to a personal stereo. He sat down, (iii) _____ off his shoes and lit a cigarette. One of the interviewers said that they would (iv) _____ him not to smoke and Mr Riley excused. Just at that moment, a telephone rang. Mr Riley reach into his pocket, took out his mobile phone and began a conversation with a friend of his. After a minute or two, the interviewers had had enough and said they wanted to begin, “Certainly, go ahead”, said Mr Riley. They asked him why he wanted the job. “I don’t”, he replied. “But I felt like a day in London, and you’ve already paid my train (v) _____ to come up here for the interview.”

(iv)_____-

Teaching English as a foreign language can be a great way to travel the world and earn money at the same time. However, some graduates actually like idea of (i) _______  a career in teaching English, and there are numerous courses at various levels, from the basic certificate to the Diploma or even the master’s. To find the right course, a good place to start is TEFL.com – an internet site with lots of relevant information and helpful (ii)_______  including a full list of places in the UK offering courses. The site also offers assistance to qualified graduates (iii)_______  finding work. When deciding a full list of places, what to do is to look at what your needs are. If you want a career in leaching English, then definitely find one designed for that (iv) _______  , such as an MA or diploma; but if you want to travel around the world, then do a shorter course that will supply you with teaching skills. Some countries will employ people without a teaching qualification as long as the teacher is a (v) _______ speaker of English. However, most countries now expect a qualification. It is advisable to make sure that the course that you want to do is recognized and that it includes a period of teaching practice. This is important in preparing people to be English language teachers.

(ii)______

Earthquakes are amongst the most destructive natural disasters. They usually (i) _____ without any warning and result in a great (ii) _____ of life and an enormous demolition of buildings. Additionally, they may cause devastating landslides or create gigantic tidal waves which, in fact, are colossal walls of water smashing into seashores with such force that they are (iii) _____ of destroying coastal cities.

However, the vast majority of fatalities and serious injuries come about when buildings collapse. Most frequently, the earthquake lasts 30 to 60 seconds, so usually there is no time to avert the mortal (iv) _____ once the shaking starts. The savage forces of an earthquake trigger (v) _____ a complex chain reaction in the building structure when it is shaken, lifted, pushed or pulled. A building’s height, its shape and construction materials are the most significant factors deciding about the survival or collapse of the structure and, consequently, about the life or death of its inhabitants.

(i)_______

Stories about how people somehow know when they are being watched have been going around for years. However, lew (i) _______ have been made to investigate the phenomenon scientifically. Now, with the completion of the largest ever study of the so-called staring effect, there is impressive evidence that this is a recognizable and genuine sixth sense. The study involved hundreds of children. For the experiments, they sat with their eyes covered and with their backs to other children, who were told to either stare at them or look away. The results consistently showed that the children who could not see were able to (ii) _______ when they were being stared at. In a total of 18,000 trials (iii) _______ worldwide, the children correctly sensed when they were being watched almost 70% of the time. The experiment was repeated with the added precaution of putting the children who were being watched outside the room, separated from the starers by the windows. This was done just in case there was some (iv) _______ going on, with the children telling each other whether they were looking or not. This prevented the possibility of sounds being transmitted between the children. The results, though less impressive, were more or less the same. Dr. Sheldrake, the biologist who designed the study, believes that the results are (v) _______ enough to find out through further experiments precisely how the staring effect might actually come about.

(ii)_______

Please let me  .........  I promise not to do it again.

He regrets ......  lazy last year. He lost his job.

Choose the word(s) CLOSEST in meaning to the following word(s). "warned"

During the last 400 years, most scientists have based on mathematics in their development of their inventions or discoveries. However, one great British scientist, Michael Faraday, did not make (i) _______ of mathematics. Faraday, the son of a poor blacksmith, was born in London in 1971 and had no (ii)  _______  beyond reading and writing. In 1812, Faraday was hired as a bottle washer by a great chemist Humphry Davy. Later, Faraday became a greater scientist than Davy, making the last years of Davy’s life embittered (iii) _______ jealousy. Faraday made the first (iv) _______  motor in 1821, a device that used electricity to produce movement. Then Faraday became interested in the relationship between electricity and magnetism. In 1831, he discovered that when a magnet is moved near a wire, electricity flows in the wire. With this discovery, he produced a machine for making electricity called a dynamo. Faraday then went on to show how electricity affects chemical substances. Because Faraday believed that money should be given to the poor, when he grew old, he was destitute. (v) _______, Queen Victoria rewarded him for his discoveries by giving him a stipend and a house. He died in 1867.

(v)_______