1、选择性必修三Unit3 单元小结PART 1Readingand ThinkingI.选用方框内合适的内容并用其正确形式填空（每项限用一次）。release, ecology, fossil fuel, policy, trend, frequently1. The oil spill caused terrible damage to the _ of the coast.2. The new president is expected to pursue a(n) _ of protecting the environment.3. Theres been an upward _ in s
2、ales in the last few years.4. These are some of the most _ asked questions about the air pollution.5. Carbon dioxide is an important greenhouse gas, which is _ through human activities such as burning _.II.从a-e中选出与画线部分意思相近或相同的选项。a. take every chanceb. result inc. died of hungerd. do somethinge. had
3、a great influence on1. Whole communitiesstarved to deathduring the long drought. _2. We musttake actionto deal with the problem before it spreads to other areas. _3. Although human beings are a relatively young species, we havehad a huge impact onthe planet we live. _4. As an environmental conservat
4、ion volunteer, Iseize every opportunityto educate people about environmental protection. _5. Examples of natural events thatlead toair pollution include volcanic eruptions, forest fires, and gases given out by dead plants and animals. _III.根据括号内的汉语提示补全下列句子（每空一词）。1. _ _ _ _ (减少温室气体排放) is the most urg
5、ent measure to reduce the risk of future disasters.2. The strong and _ _ (详尽的证据) proved that some rare animals were killed in the nature reserve.3. Only the hope that the rescuers were getting nearer _ _ _ _ (支撑着被困的工人).4. The speech on how to protect the earth _ _ _ (现场直播) to several different count
6、ries.5. There is talk of raising the admission requirements to _ _ _ _ _ (限制学生的数量) on campus.PART 2 Learning About LanguageI.找出与画线单词相对应的词性和英文释义。1. Wetlands are environmentallysensitiveareas. _2. Heavy snow has caused totalchaoson the roads._3. Companies publishannualreports to inform the public abou
7、t the previous years activities. _4. TheSichuanBasinis surrounded by mountains, which are higher in the west and north. _5. This paper mainly emphasises that aharmoniousrelationship should be established among man, nature and society. _a. adj. friendly and peacefulb. adj. happening once every yearc.
8、 n. a situation in which everything is confused and in a messd. adj. easily affected or damaged by somethinge. n. a large area of the earths surface that is lower than the surrounding areaII.将下列句子从直接引语变为间接引语。1. “I visited my teacher yesterday,” he said.2. He asked, “Will you go fishing with me tomor
9、row?”3. I asked him, “Will you stay at home or go to the cinema tonight?”4. He said, “Lets stay here till the storm has stopped.”5. I asked her, “Where are you going?”6. “Dont touch anything in the lab,” he said to us.7. The old man said to me, “Please lock the door for me.”8. The teacher said, “The
10、 earth goes round the sun.”III.英汉互译。1. They make proposals to reform the social security system. 2.昨天我向我的导师提交了水污染研究报告。3.这位优秀的男孩代表学生参加了环境保护大会。PART 3 Using Language, Assessing Your Progress & Video TimeI.根据下列各句句意以及所给单词的首字母或汉语提示词，写出该单词的正确形式。1. I forgot to put the _ (垃圾) out for collection this morning.
11、2. However, on closer _ (检查), a number of problems emerged.3. Its the large v_ of traffic in the city that is causing the problems.4. Those were the years of private e_, when lots of small businesses were started.5. According to the spokesman, d_ of people launched an initiative.6. The regulation is
12、 set up to reduce s_ caused by cars.II.用适当的介词或副词填空。1. All the old furniture has been disposed _ and the room is very empty.2. It is estimated that alcohol contributes _ 100,000 deaths a year in theUS.3. There is no doubt that stress can lead _ physical illness.4. The government has set _ a working p
13、arty to look into the problem of drug abuse.5. Keep on doing that and youll end _ in serious trouble.III.根据括号内的提示翻译下列句子。1.我们决定不再容忍这种情形。(tolerate) 2.为恢复河流的原始之美，政府采取了措施。(restore)3.上个月这家公司因违法处理废水被罚款。(fine, disposal) 参考答案PART 1I.1. ecology 2. policy 3. trend 4. frequently 5. released; fossil fuelsII.1-5
14、 cdeabIII. 1. Reducing greenhouse gas emissions 2. comprehensive evidence3. sustained the trapped workers 4. is broadcast live5. restrict the number of studentsPART 2I.1-5 dcbeaII. 1. He said (that) he had visited his teacher the day before.2. He asked me if / whether I would go fishing with him the
15、 next / following day.3. I asked him if / whether he would stay at home or go to the cinema that night.4. He advised us to stay there till the storm had stopped.5. I asked her where she was going.6. He told us not to touch anything in the lab.7. The old man asked me to lock the door for him.8. The t
16、eacher said (that) the earth goes round the sun.III. 1.他们提议改革社会安全体系。2. Yesterday, I submitted the research report on water pollution to my tutor.3. The excellent boy participated in the Environmental Conservation Conference on behalf of students.PART 3I.1. garbage / rubbish 2. inspection 3. volume 4. enterprise5. dozens 6. smogII.1. of 2. to 3. to 4. up 5. upIII. 1. We decided not to tolerate this situation any longer.2. The government took measures to restore the rivers original beauty.3. Last month the company was fined for illegal disposal of waste water.
