高中选修6Unit4基础练习题及答案.doc

Unit 4 Global Warming Book 6
Part 1 Vocabulary
1. Researchers c_________ living conditions in London with those in other places.
2. Their prices are low c__________to those in other shops.
3. I don’t think anybody m _________ to her apart from herself.
4. He prefers q_____________ to quality when food is concerned.
5. The d _______we have collected are not enough to be convincing.
6. Everything was in a s_______ of disorder
7. What is the a______________ rainfall for August in your country?
8. Each i____________ boy in the class has his own personalities
9. We have been having a few a _____________ in the committee lately.
10. They were p_________________ in the history of music.
11. As a c_________________ of being in hospital, Shelly decided that she wanted to become a nurse.
12. A doctor has the t___________ “Dr” in the front of his name.
13. The number of the children in the school has d____________ by 500 this year.
14. The cooker isn’t working because of an e_____________ fault.
15. The food was cold and the guests quarreled — the whole dinner was a c___________.
Part 2 Useful Phrases
1. 在20 世纪期间_______________________
2.导致_____________________
3. 另一方面_____________________________
4.通过燃烧化石燃料____________
5.大量的_______________________________
6.忍受污染____________________
7.有关系,有影响________________________
8.大体上,基本上________________
9.高达5摄氏度________________________
10.发生__________________
Part 3 Complete the following sentences according to the texts.
1. An energy source is renewable when supplies of it never ____________ ____________.
2. It is a rapid increase ____________　____________　____________　____________　____________.
3. There is ____________ ____________ that the earth is becoming warming but there is ____________ ____________ ____________ whether it is ____________ ____________ ____________has caused this global warming or whether it is ____________ ____________ ____________ ____________.
4. ____________ the greenhouse effect, the earth ____________ ____________ about thirty-three degrees Celsius____________ ____________ ____________ ____________ ____________.
5. The ____________ ____________ of carbon dioxide ____________ that more heat energy is trapped in the atmosphere ____________ the ____________ ____________ ____________ ___________.
6. It was ____________ ____________ ____________ Charles Keeling ____________ made ____________ ____________ ____________ the amount of carbon dioxide in the atmosphere from 1957 to 1997.
7. They also believe ____________ ____________ the burning of more and more fossil fuels that is ____________ ____________ this increase in carbon dioxide.
8. There are some very different ____________ among scientists ____________ ____________ ____________.
9. Sometimes I feel that ____________ can’t have any ____________ ____________ ____________huge ___________ problems.
9. And, ___________, talk ____________ your family and friends ____________ global warming and tell them what you have learned.
10. Remember — your ____________ ___________.
Part 4 Multiple Choice
1. Is it _______ to you that the government is having a hard time now?
A. of much important B. of much consequence
C. of very important D. of many consequence
2. Something must be done to ______ the river from _________.
A. stop; being polluted B. stop; polluting
C. prevent; pollution D. keep; polluted
3. There ______ quantities of apples in the basket and there was ______ milk in the bucket.
A. were; a number of B. was; quantities of
C. was; a good many D. were; a quantity of
4._______ we get good weather it will be a successful holiday. Which is wrong?
A. So long as B. Provided that C.So long D. On condition that
5. —Go for a picnic this weekend, ok?
— _______. I love getting close to nature.
A. I don’t think so. B. I believe not. C. I couldn’t agree more D. I am afraid not.
6. — Now, where is my purpose?
— ________! We will be late for the picnic.
A. Come on B. Don’t worry C. Take your time D. Take it easy.
7. It was not until 1999 ________ regular radio broadcast began.
A. while B. which C.that D. since
8. Can it be in the restaurant _____ we had dinner last Sunday ______ you left your wallet?
A.where; where B. where; that C. that ; where D. that; that
9. —What’s the matter with you?
— ______ the window , my finger was cut unexpectedly.
A. Cleaning B.To clean C. While cleaning D. While I was cleaning
10. The other day , my brother drove his car down the street at ______ I thought was a dangerous speed.
A. as B. which C. there D. what
Part 5 Read and then ask and answer five questions on the passage, using who, what, where, when or how.
The little giant panda in the National Zoo in America finally has a name: Tai Shan , which means “peaceful mountain”.
The name, one of the five proposed for the little panda, received 44 percent of the estimated 200,000 votes cast on the zoo’s website. The little panda went without a name for his first hundred days in observance of a Chinese custom. It’s rare for pandas, born in captivity, to live more than a few days, and keeping the animals nameless is seen as a way to trick fate into letting them survive.
The cub wasn’t present at his naming ceremony. The zoo officials said he probably wouldn’t be making his public debut until some time in December. Panda fans celebrated Tai Shan’s day at a zoo ceremony featuring performances by Chinese dance troops and martial artists.
Tai Shan usually spends the morning with his mother, Mei Xiang. His handlers are slowly introducing him to the exhibit where he’s expected to go on public view within the next couple of months. Mei Xiang and the father, Tian Tian, are on a 10-year loan from China. The cub will be sent to China. when h e is 2 years old.
The China Wildlife Conservation Association and the zoo official had selected five names from which voters could choose. The others were: Hua Sheng, Long Shan, and Qiang Qiang
1. ________________________________________________________?
_______________________________________________________________
2. _________________________________________________________?
_____________________________________________________________.
3. _____________________________________________________________?
___________________________________________________________________.
4. ____________________________________________________________?
__________________________________________________________________.
5. _______________________________________________________________?
___________________________________________________________________.
Part 6 Reading: Fill in the blanks after reading the passage according to the letter(s) given.
It is almost known to all that smoking is bad for people’s health. Scientific re__________ show that smoking can l______ to heart disease, ca______ and other problems. The world Health Orga_________ says diseases l_______ to smoking kill at l______ two million five-hundred-thousand persons each year.
Still, many people find it dif______ to stop smoking. One re________ is that smoking usually becomes a hab_______ behaviour, and habits, whether good or bad are not easy to be g______ up. Another reason is the ef______ of nicotine, the substance found in cig________ works on people somewhat as dr______ do.
M_________ have been taken to help people ke____ away from the harm of smoking. In many cities, smoking is forbidden in pu_____ places. The danger of smoking is w_____ of everywhere. And newspapers are asked not to publish adver________ for cigarettes. World “No Tobacco Day” is ob________ every year as the biggest campaign ag________ smoking.
1.____________ 2. ____________ 3.______________ 4.________________
5.____________ 6.____________ 7._______________ 8.________________
9.____________ 10.___________ 11.______________ 12._______________
13.____________ 14.___________ 15._____________ 16._______________
17._____________18.____________ 19.____________ 20._______________

Unit 4 Global Warming Book 6
Part 1 Vocabulary
1. compared 2. compared 3. matters 4. quantity 5. data 6. state 7. average
8. individual 9. agreements 10. phenomena 11. consequence 12. title 13. decreased 14. electrical 15. catastrophe
Part 2 Useful Phrases
1. during the 19th century 2. lead to 3. on the other hand 4. through the burning of fossil fuels/by burning fossil fuels 5. a great deal of/scores of 6. put up with the pollution 7. make a difference 8. on the whole/ roughly 9. as much as five degrees Celsius (5°C) 10. come about
Part 3 Complete the following sentences according to the texts.
1. run out 2. compared to most natural changes 3. no doubt; fierce debate over; human activity that; just a natural phenomenon 4. Without; would be; cooler than it is 5. increased amount; means; causing; global temperature to go up 6. a scientist called; who; accurate measurements of 7. it is; resulting in 8. attitudes; towards this issue 9. individuals; effect on such; environmental 10. importantly; with; about 11. contribution counts
Part 4 Multiple Choice
1-5 BADCC 6-10 ACBDD
Part 5
Part 6 Reading: Fill in the blanks after reading the passage according to the letter(s) given.
It is almost known to all that smoking is bad for people’s health. Scientific researchers show that smoking can lead to heart disease, cancer and other problems. The world Health Organization says diseases linked to smoking kill at least two million five-hundred-thousand persons each year.
Still, many people find it difficult to stop smoking. One reason is that smoking usually becomes a habitual behaviour, and habits, whether good or bad are not easy to be given up. Another reason is the effect of nicotine, the substance found in cigarettes works on people somewhat as drugs do.
Measures have been taken to help people keep away from the harm of smoking. In many cities, smoking is forbidden in public places. The danger of smoking is warned of everywhere. And newspapers are asked not to publish advertisements for cigarettes. World “No Tobacco Day” is observed every year as the biggest campaign against smoking.

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