Choose A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions: 

Why should you to carry this box? It's too heavy for you

Part of the sunlight that strikes the Earth is reflected into the sky, and a rest is absorbed by the ground.

Carefully conducted studies that have followed the children of working mothers have not been able to shown any long-term problems, compared with children of working mothers stayed at home. My personal (i) _______  is that mothers should be allowed to work if they wish. Whether we like it or not, there a number of mothers who just have to work. There are those who have invested such a big part of their lives in establishing a career that they cannot expect to see it lost. Then there are many who must work out of pure economic necessity. Many mothers are not (ii) _______ out to be full-time parents. After a few months at home with a much loved infant, they feel trapped and isolated. There are a number of options when it refers to choosing childcare. These range from child minders and nannies through to Granny or the kind lady (iii) _______ the street. In reality, however, many parents don’t have any choice; they have to accept anything they can get. Be prepared! No matter how good the childcare may be, some children are going to protest wildly if they are left. This is a (iv) _______ normal stage of child development.Babies separate well in the first six months, but soon after that, they start to get a crush on Mum and close family members. Make sure that in first week, you allow plenty of time to help your child settle in. All children are different. Some are independent, while others are more attached to their mothers. Remember that if you want to do the best for your children, it’s not the quantity of time you spend with them, it’s the (v) _______ that matters.

(i)_____-

Choose a, b, c or d that best completes each unfinished sentence:

We would be glad  ____ the chance to meet her.

Some years ago, when I was working as an astronomer at the Greenwich Observatory in London I received a letter from an elderly lady living nearby who said: “When I was a girl we could sec so I many stars, but they’re not there anymore. Have they faded?” Walking down the hill on which the observatory stands, I (i) _____ the truth of what she said. Beneath me were all the lights of London and above me was the orange glow they send up into the night sky. But I could (ii)  _____ see any stars. If light pollution – as this effect is known – continues to increase at its present rate, our grandchildren will only get the chance to see the stars if they visit an observatory like the one in Greenwich. Light pollution is almost (iii) _____ for granted in most cities, and it is fast spreading into rural areas too. (iv) _____ recent research, almost half of all Europeans and two-thirds of North Americans can no longer see the milky Way. And this type of pollution doesn’t only destroy our view of the night sky. It also wastes money and causes environmental pollution. For example, a single light bulb, (v) _____ all year, releases around a quarter of a tone of carbon dioxide into the atmosphere, making global warming even worse.

(i)_______--

All sorts of people need to know what the weather is going to do. They do not all want to know the same information for the same period of time, however. For someone (i) _____ a small boat across the lake, wind or rain on that day will matter whereas a farmer might be more interested in the chances of rain over the next six months. The one thing they (ii) _____  need, however, is totally dependable information. And it is for this reason that forecasting is a very big international business. Today, because the accuracy of forecast is important to so many people, weather satellites cross from pole to pole every hour and a quarter, reporting back to earth from fifty miles up, although of course, it hasn’t always been so easy. Ancient Greek philosophers like Aristotle started weather forecasting by trying to (iii) _____ logically what was happening in the sky above them. They weren’t always right, but they understood the importance of systematic observation. But forecasting remained limited so long as people only knew what was happening in their own section of sky. It was the arrival of the electric telegraph in the 1830s that (iv) _____ forecasters to get a wider picture of the weather that was on its way. This information could then be (v) _____ on to those in its path while it was still of use.

(v)_______

In Britain, the average young person now spends more money on games each year than on going to the cinema or renting videos. But is this (i) _______ a bad thing? For years, newspaper reports have been saying that children who spend too much lime playing computer games become unsociable, bad- tempered, even violent as a result. But new researeh, (ii) _______ out in both Europe and the USA, suggests that the opposite may be true. Indeed, playing some of the more complicated games may help people of all ages to improve certain skills. Researehers claim that this is because the games make the brain work harder in certain ways, like (iii) _______ sounds and movements quickly and identifying what they are. The fact that people play the games repeatedly means that they get a lot of practice in these skills which are therefore likely to become highly developed. Social skills may benefit, too. Researehers in Chicago think that fans of first- person shooter games (iv) _______ . “Counterstrike” are better than non­ players when it comes to building trust and co-operation, and that this helps them to make good friendships and become strong members of their communities. So rather than (v) _______ up computer games, perhaps young people need to spend more lime on them?

(v)______

Everyone needs a home where they feel sheltered and sale. Today we live in modem flats and houses, (i) ________ have air- conditioning to keep us cool, and heating to keep US warm. There is electricity for lighting and supplies of gas or oil for the heating. Hot and cold water (ii)__________________ from the taps and

dirty water disappears (iii)_________ the drains. Many of our homes have balconies or gardens. In the past, people made their homes from materials that they found nearby. When we look at different houses, we can tell how old they are from the materials used and the way they were built. It was different long (iv) ________ people did not have water in their homes and there were no electric lights. To keep warm,they sometimes made (v)________ inside their homes. With a fire started they could cook their food and heat waler

(ii)____

History is full of inventions that looked good at the time, but which nobody wanted to buy. New ideas may fail for one of several reasons. Firstly, there are those which do not (i) _____ work very well when put to the lest. Then, there are the ideas which are good in themselves, but which do not fulfill a real (ii) _____. In other words people can do without them, so do not buy them. A third group are those which prove to be too expensive to manufacture. But none of these reasons explains why, in the 1990s, no new technology was (iii) _____ in replacing (iv) _____ for the home. During this time, a number of alternative technologies were invented that could have replaced the CD, but none of them (v) _____ on. The new ideas worked, were not costly to make and would have provided consumers with higher quality recordings. Despite all this, few people bought them. And this can only be explained by the fact that people who had invested in CD players and discs of their favorite music did not think the improvement in quality on offer was great enough to make it worth the effort and expense ofchanging.

(iv)_______

She remembered  .........  that woman last month.

Can you imagine what life would be like if there were no telephone? You could not call up your friends on the phone and talk to them. If fire (i) _______   out in your house you could not call the fire department. If somebody was sick, you could not call a doctor. In our daily life, we need to (ii) _______ with one another. We need do this mostly by speaking to other people and listening to what they have to say to us, and when you are close (iii) _______ them you can do this very easily. However, our voices will not travel very far even when we shout. The man who made this possible was Alexander Graham Bell, a Scotsman, bom in Edinburgh in 1847. Bell, a teacher of visible speech who later moved to Canada, (iv) _______ all his spare time experimenting. So enthusiastic was he in his researeh for a means of sending speech by electricity that he left much time for his day – to – day work and at one lime was (v) _______ penniless.

(i)______-

Our dog has been run .......  by a car.

If it fits inside a pocket, keeps you safe as well as in touch with your office, your mother and your children, it is (i) _____ worth having. This is the view of the swelling ranks of female mobile – phone users who are beginning to (ii)  _____  the consumer market. Although Britain has been demonstrated to be one of the most expensive places in the world to run a mobile phone, both professional women and (iii) _____ mothers are undeterred. At first, the mobile phone was a rich man’s plaything, or a businessman’s status symbol. Now women own almost as many telephones as men do – but for very different reasons. The main attraction for most women customers is that it provides a form of communication back – up, wherever they are, in case of (iv) _____. James Tanner of Tancroft Communications says: “The majority of people buying phones from us this year were women – often young women or men W’ho were buying for their mothers, wives and girlfriend. And it always seems to be a question of peace of mind.” Size is also (v) for women. They want something that will lit in a handbag,” said Mr Tanner. “The tiny phones coming in are having a very big impact. This year’s models are only half the size of your hand.

(v)_____

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)______

Some years ago, when I was working as an astronomer at the Greenwich Observatory in London I received a letter from an elderly lady living nearby who said: “When I was a girl we could sec so I many stars, but they’re not there anymore. Have they faded?” Walking down the hill on which the observatory stands, I (i) _____ the truth of what she said. Beneath me were all the lights of London and above me was the orange glow they send up into the night sky. But I could (ii)  _____ see any stars. If light pollution – as this effect is known – continues to increase at its present rate, our grandchildren will only get the chance to see the stars if they visit an observatory like the one in Greenwich. Light pollution is almost (iii) _____ for granted in most cities, and it is fast spreading into rural areas too. (iv) _____ recent research, almost half of all Europeans and two-thirds of North Americans can no longer see the milky Way. And this type of pollution doesn’t only destroy our view of the night sky. It also wastes money and causes environmental pollution. For example, a single light bulb, (v) _____ all year, releases around a quarter of a tone of carbon dioxide into the atmosphere, making global warming even worse.

(iv)_______

My English teacher _____ Mr Tuan Anh.

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.

(ii)_____

It used to be thought that people could not swallow well in space, so the food programmes for astronauts consisted of bite – sized pieces of food pushed out of tubes. But now it is known that you can cat in space in the same way as on Earth. The physical constraints lie in the body of the spaceship rather than the body of the astronaut. Limited storage and cooking facilities, with no space or power to (i) _______  for complex food preparation, mean that the (ii) _______  for space nutritionists has gone beyond providing astronauts with food that is palatable and good for them. The solution has emerged in the form of dehydrated foods. Simply add water to the freeze – dried granules. With space flights often lasting more than a week, astronauts cannot live on granules alone. They also take pre- cooked meals scaled in bags, which they (iii) _______  up in a small oven. There are tastier than granules but, according to Dr. Helen Lane, a researeh putritionist, it is difficult to  get astronauts to cat as much as they need. It is partly that they are so busy but also because there is no stimulation. So tickling their taste buds is an uphill struggle, especially since one of the effects of zero gravity is to (iv) _______  the sense of smell. Weightlessness is an important consideration in space food because of the danger that the food might fragment and float off in different (v) _______  . “We need foods that coalesce”, says Dr. Lane. “Yoghurts, puddings sauces all hold together in large droplets. Your spoon may float away, but the food will stay on it.”

(ii)_______

I hope  ......... that woman again.

The arehaeologist Howard Carter died in Egypt only five months after uncovering the tomb of King Tutankhamen in the Upper Valley of the Nile. Twenty-five others involved in the project also died within a year of the excavation of the tomb. Newspapers al the time (i) _____ the deaths to the Mummy’s Curse after a journalist (ii) _____ to have found a hieroglyphic inscription at the entrance of the tomb.

The writer Sir Arthur Conan Doyle, creator of the famous fictional detective Sherlock Holmes, also advanced the story, insisting that a “pharaoh’s curse” was (iii) _____ for the deaths. Doctors have long speculated that they fell victim to some sort of bacteria, but now Dr. Nicola Di Paolo, a kidney disease expert and amateur arehaeologist has obtained the first clinical proof the (iv) _____ growth of a highly toxic microscopic Fungus. “In tombs which have been closed for centuries, air and damp may penetrate minute cracks in the walls, permitting the growth of poisonous moulds”, Di Paulo said recently. He speculated that an explorer who entered a tomb that had been closed for centuries without using a mask must have inhaled dust full of toxins from the mould. Similarly, he said, researehers handling the mummy and other objects found in Tutankhamen’s tomb could have breathed in the toxic mould. While small quantities are thought to be harmless, Di Paolo said (v) _____ exposure could be fatal, causing severe degeneration of the kidneys and liver.

(iii)_____-

I love to dress ………….. for a party