Unit 5

1. apparent 2. disappear 3. pressure

4. widespread 5. collapse

6. alternative 7. does no harm

8. tissue 9. liberate 10. visible

11. radiation 12. by itself 13. consume

14. in all likelihood

1. grow 2. hotter 3. seem 4. run

5. fall 6. melt 7. means 8. away

9. retreat 10. to 11. necessarily

12. possible 13. so 14.exist 15. gained

16. though 17. found 18. another

19. piled 20. stay 21. causing

22. flooded 23. farther

S1. planet’s S2. average

S3. directly S4. temperature

S5. too cold for most life

S6. In fact, it’s frozen

S7. thick S8. hot enough to melt lead S9. The earth absorbs most of the energy

that reaches its surface and re-emits it as heat.

S10. In doing so, we are setting the stage for a warmer Earth.

1. If the rich countries spent more money on green industries, instead of on building up military machines and nuclear weapons, many of today’s widespread pollution problems would gradually disappear.

2. The burning of coal not only consumes the oxygen in the house but also gives out poisonous gas.

3. Apparently, finding alternative energy sources is essential to the steady development of our country.

4. Solar cells can absorb sunlight and convert it into electricity.

5. If the temperature on the earth continues to go up from year to year, the polar ice caps will begin to melt and,

in all likelihood, half of the buildings in coastal cities will disappear beneath splashing sea waves.

6. Because these creatures are small and tend to hide beneath leafy plant, they are not always visible to the naked eyes.

7. As a result of exposure to atomic radiation, he finally collapsed at work.

8. There is distinct evidence of the connection between heavy pressure of work and some disorders of the body.

Unit 6

1. surgical 2. confident 3. dwell on

4. emerging 5. sweat 6. competent

7. at one time or another 8. relax

1. from 2. examined 3. nothing

4. trouble 5. much 6. same

7. ago 8. advice 9. you 10. pay

11. worry 12. followed 13. again

14. quite 15. that 16. tailor

1．How 2. answer 3. cut 4. surgeon

5. had 6. over 7. only 8. found

9. by 10. got 11. then 12. saying

13. around

1. by most standards 2. distance

3. diseases 4. considered

5. a different way of practicing medicine

6. show concern for

7. stand apart from 8. grows

9. by my first name 10. satisfying

1. As long as you keep on trying, you will be able to resolve this difficult problem sooner or later.

2. We anticipate that we will encounter resistance to our plan./ We anticipate that our plan will meet with resistance.

3. Jim’s friends said that the noise problem in their city was terrible, but they have to live with it.

4. At first Tom thought that with his knowledge, skill and experience he was bound to find a satisfying job.

5. It would be wise/advisable to handle the delicate problem with calmness and patience.

6. Dick thought that if he wasn’t able to take the machine apart, chances were that no other workers in the plant could, neither.

7. Do you think bus drivers should take full responsible for passengers’ safety?

8. You needn’t dwell on your mistakes in judgment anymore. What’s important is to try your best to avoid repeating them.

Unit 7

1. moved in 2. waged 3. property

4. take a stand 5. drifted 6. tragedy

7. prompt 8. impact 9. took to

10. got through to 11. ran into 12. fussin

1．Judging 2. Confronted 3. change

4. You 5.treated 6. But 7. set

8. never 9. called/named 10. boy’s

11. your 12. the 13. on 14. make

15. bring 16. through 17. later 18. showing

1. cigarette 2. two and a half packs

3. lung cancer 4. influence

5. pull a blanket over my head

6. suffering 7. decision 8. effect

9. prospect 10. sharing his experience

1. Under the leadership of the local

government, the villagers rose to the serious food crisis caused by the floods.

2. The exhibition is very popular and is

attracting a steady stream of visitors.

3. When Mom came upstairs to check on

us kids, I turned over and pretended to be asleep.

4. Waging a battle against drug pushers

was a challenge to Armstead. She felt rather nervous but she decided to confront them.

5. The old lady told me to be cautious

and not to talk to the guys hanging out on the street corner.

6. A health organization prompted the

local government to raise a three-million-dollar fund for a new hospital.

7. Opening the door, the man who had set

fire to the church found himself confronted by a dozen policemen with guns.

8. It’s reported that the fire which raged

for more than two hours started in an abandoned warehouse/store.

Unit 8

1. evident 2. on the rise 3. behavior

4. launched 5.campaigns

6. contagious 7. Numerous

8. linked 9. unlike 10. reinforece

1. pair 2. never 3. very 4. won

5. On 6. happened 7. When

8. along 9. stopped 10. help

11. to 12. station 13. found

14. gone 15. lying 16. this

17. recognized 18. back 19. like

20. strong 21.fists 22. got

23. never 24. on

1. computer games

2. was getting married

3. hesitated

4. Unfortunately

5. Worse still

6. forever

7. positive

8. property

9. learn a lesson

10. it’s too bad and I won’t be able replace it. to

1.Vast amounts of investment have enabled the economy of the area to grow rapidly.

2. They launched a campaign to raise money for a new hospital.

3. Success lies in diligence. Dr. Nolen is a case in point.

4. Men of high moral standards, they are never to be tempted into taking such expensive gifts.

5. There are indications that numerous factories are faced with a very difficult situation.

6. The police arrested the criminal on a charge of armed robbery several hours after they found an important clue to his identity.

7. Investigation has revealed that retirement tends to cause psychological troubles for some people.

8. The medical team did more than complain about the relatively poor

working conditions at the local hospital. For instance, several doctors bought simple medical instruments with their own money.

Unit 1

1. shortly before WW1 一战前不久

2. track down 追溯，追查

3. be seated 就座

4. spring up 突然出现，开始

5. outgrow the jumping-on-a-chair-at the sight of a mouse era 不再像过去那样见到老鼠就跳到椅子上

6. That last ounce of self-control is what really counts.

这多出来的一点自制力才是真正起作用的。 Stare straight ahead

7. motion to sb

signal to sb

8. whisper sth to sb

9. the America comes to with a start. Startle-----startled

10. bait for a snake

11. an empty room

a bare marble floor

barely any hair====hardly/scarcely any hair

12. serve the next course

a course of dish

13. frighten sb into doing sth

persuade sb into doing sth

talk sb into doing sth

frighten sb into doing sth

14. Publicize ===make known sth

15. Silence vt/n

16. Not move a muscle

17. Make for

18.Ring out

19. Slam the door shut

20. Exclaim

21. at the sight of 一看见

at the thought of 一想起

22. a heated discussion

22. an example of perfect self-control

23. A faint smile lights up the hostess’s face.

Two spots of color brightened her face.

A strange expression came over her face. Unit 2

1. be of interest/important

2. obtain knowledge from many sources

3. personal investigation

4. appoint him to a committee

5. study papers on the subject

6. make on-the-spot observations

7. By birth and by education Jefferson belonged to the highest social class.

8. noble persons 贵族

persons of noble origins 出身高贵的人 persons of humble origins 出身卑微的人

9. go out of one’s way to do sth 特意/专门去做某事

10. a cooking pot 做饭的锅

11.

why people are dissatisfied.

12. Heaven has given you a mind for judging truth and error. Use it.

13. form a correct judgment

14. not hesitate a moment to do sth

15. the former and the latter

16. In a free country, there will always be conflicting ideas, and this is a source of strength.

17. It is conflict and not unquestioning agreement that keeps freedom alive.

18. There are two sides to every question. If you take one side with effect, those who take the other side will of course resent your actions.

19. be chained to customs

20. lose its usefulness

21. No society can make a perpetual constitution, or even a perpetual law.

22. He didn’t fear new ideas, nor did he fear the future.

23. I steer my ship with hope, leaving fear behind.

24. be based on knowledge

25. men of his age===peer

26. practice crop rotation and soil

conservation

27. standard practice

28. be superior to any other in existence

be inferior to

29. Of all Jefferson’s many talents, one is central.

30. He was above all a good and tireless writer.

Ageless-----parentless-----timeless

31. complete works 全集

32. when the time came to do sth

33. the task of writing it was his.

34. We hold those truths to be self-evident, that all men are created equal.

Every is born equal.

35. He left his country a rich legacy of ideas and examples.

36. owe a great debt to

Be indebted to

37. Only a nation of educated people could remain free.

Unit 3