UNIT 1
1. The essayist's language express rich and subtle meanings.
2. The stockbrokers were overtaken by the sharp drop in the stock market last Tuesday.
3. Biologists have estimated that there are around one million animal and plant species living in the rainforests.
4. In the United States the cost of living has been steadily rising for the past few decades .
5. The quickly growing company has ambitious plans to expand beyond national boundaries .
6. That computer store is having a sale of audio software; let's go and have a look.
7. To be safe, you'd better put on your dark glass to avoid the sun shining directly into your eyes.
8. When the kitchen is finished I'm going to focus my attention on the garden.
9. In a rious tone , the doctor warned him to keep off sugar.
10. She cupped her hands around the mug of hot coffee to warm them 1. I didn't expect you are so efficient; at that rate , the task will be finished ahead of schedule.
2. For the sake of safety, you must keep all medicines away from children.
3. When we come to know the new employees better, we will assign tasks to each of them.
4. This evening dress is rather expensive since it is made by hand .
5. In the World Cup, England tried to beat its long-term rival Argentina and qualify from vice versa
UNIT 2
1. The theories of relativity have made fundamental changes in our views of the univer.
2. That is our ultimate proposal, and no other changes will be considered.
3. The forest fire was found to be sparked by a cigarette end.
4. The speaker had apparently noticed that his topic wasn't popular with the audience, so he quickly ended his speech.
5. I've no patience with people who are always complaining of their misfortune.
6. I have never imagined that I would be the object of such curiosity.
7. The doctors tried to convince her that she didn't need to feel depresd about her health.
8. The police asked him to describe the accident in every detail
9. The quality guarantee and good after-sale rvices will certainly meet with positive respons from the consumers.
10. The story "Harry Potter" (has)stirred the imagination of children throughout the world.
1. The scoundrel has fooled a lot of people into believing he's a rich man.
2. Isn't this straw hat beautiful? My wife came upon it on her business trip to China last year.
3. A group of bystanders was invited to join in the game.
4. Scientists will have to come up with new technologies to improve the world's food and fuel supplies.
5. The news of the President's warlike speech yesterday pushed the stock market to a sharp ri of up to 120 points.
UNIT 3
1. I don't think that the amount of studying you did in high school would be sufficient to attain good marks in university.
2. Becau of the impact of poor sales in other Asian countries, there has been a modest decrea in hou sales in China this year.
3. Some young people find computer games so attractive that they can hardly pull themlves away to tend to other matters.
4. The victim was able to give a preci description of the drunken driver, which was rather helpful to the police.
5. Some non-governmental organizations are planning a public campaign to awaken people to the problem of noi pollution.
6. The cost of producing a tube of toothpaste is about 3 yuan, so we will market it at 5.50 yuan to ensure our profits.
7. Mike is now the director of a factory which manufactures canned food.
8. Plenty of football and basketball clubs are eager to sponsor young athletes if they show great promi.
9. The sweaters are made of wool imported from Australia.
10. According to a recent survey, youths have much influence on the products and brands their parents choo.
1. She wants to drop out of college and become a singer, but her parents frown very much on her intention.
2. Many great men have rin from poverty; for instance, Lincoln and Edison.
3. The number of families with both parents taking full-time jobs is growing; as a result, children are doing more of the houwork.
4. I can u a computer; but when it comes to hardware, I know almost nothing at all.
5. It is expected that all the countries under the WTO umbrella should trade on equal terms.
UNIT 4
1. A hacker attacked an e-commerce marketplace site. This is the latest in a string of onli
ne break-ins in which credit card numbers were stolen.
