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
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