课时跟踪练(三) Word power, Grammar and usage & Task
一、全练语言点，基稳才能楼高
Ⅰ.单词拼写
1．Some teenagers take drugs illegally (非法地) because they are curious or want to rebel (反抗) against families.
2．I'm quite sure that you will be impressed (使印象深刻) by the beauty of the city. 3．With the economic (经济的) development of our country, more and more students choose to go abroad for further study.
4．The customs (海关) men went through our luggage carefully. 5．It is said that the water supply is rapidly decreasing(减少)． 6．We have taken measures (措施) to avoid such things happening again. 7．It had been raining for a week and the streets were flooded (淹没)． 8．The children clapped (鼓掌) when he finished his speech on Children's Day. Ⅱ.单句改错
1．On our arrivals, we found everything in the room out of order.arrivals→arrival 2．They will have you arrest if you don't pay taxes, because it is everyone's duty to pay taxes.arrest→arrested 3．—It's said that Mo Yan's speech was wonderful.
—That's true. We clapped our hands excited many times during his speech yesterday.excited→excitedly 4．—What a long queue!
—Yeah.We have been queuing on in the past few hours for tickets back home.on→up 5．
You
should
take
effective
measure
to
improve
your
working
conditions.measure→measures Ⅲ.选词填空
clean up， pick out， cause damage to， queue up， set up， take off， take measures， make sure 1．Do make sure to turn off the light before you leave. 2．The explorers set up a base at the foot of the mountain. 3．Through some efforts, rescuers cleaned up the ruins carefully which covered the injured. 4．It was not until she took off her glasses that I realized she was a famous film star. 5．Thanks to her perfect figure, she was picked out from thousands of applicants for the job. 6．Many wild animals in the world are dying out, so we must take measures to protect them. 7．If everyone queued up all the time, everything would be very orderly and accident would not happen.
8．The scientific research shows that sugar-free drinks and chewing gum (口香糖) may cause damage to teeth. Ⅳ.串点成篇微表达
近来，一些捕猎者非法(illegally)杀死了这座山里的一些珍稀动物。警察正采取措施(take measures)要逮捕(arrest)他们。很多警察被派去搜山去找那些捕猎者。警察们一到就(on＋doing/one's ＋n.)开始工作。大山里的糟糕天气使他们印象深刻(impress)。但是，值得表扬(to one's credit) 的是，他们成功地辨认出(pick out)了捕猎者并逮捕了他们。那些捕猎者感到非常害怕好像(as if) 他们的末日来了。实际上，这座大山里的村民很喜欢(like it when)这些捕猎者被投进监狱。
Recently, some hunters killed some rare animals illegally in this mountain. The policemen are taking measures to arrest them. A large number of policemen are sent to search the mountain for the hunters. On arriving/their arrival, the policemen started to work. They were impressed by the bad weather in the mountain. But, to their credit, they managed to pick out the hunters and arrested them. The hunters felt very frightened as if the end of the world came. In fact, the villagers in the mountain like it when these hunters are put into prison. 二、勤练高考题型，多练自能生巧
Ⅰ.阅读理解
Since the first Earth Day in 1970, Americans have gotten a lot “greener” toward the environment. “We didn't know at that time that there even was an environment, let alone that there was a problem with it，” says Bruce Anderson, president of Earth Day USA.
But what began as nothing important in public affairs has grown into a social movement. Business people, political leaders, university professors,
and especially millions of grass-roots Americans are taking part in the movement. “The understanding has increased many, many times，” says Gaylord Nelson, the former governor from Wisconsin, who thought up the first Earth Day.
According to US government reports, emissions (排放) from cars and trucks have dropped from 10.3 million tons a year to 5.5 million tons. The number of cities producing CO beyond the standard has been reduced from 40 to 9. Although serious problems still remain and need to be dealt with, the world is a safer and healthier place. A kind of “green thinking” has become part of practices.
Great improvement has been achieved. In 1988 there were only 600 recycling programs; today in 1995 there are about 6,600. Advanced lights, motors, and building designs have helped save a lot of energy and therefore prevented pollution.
Twenty-five years ago, there were hardly any education programs for environment. Today, it's hard to find a public school, university, or law school that does not have such a kind of program. “Until we do that, nothing else will change！” says Bruce Anderson.
语篇解读：本文是一篇说明文。介绍环保意识在美国从无到有，逐渐增强，环保教育势在 必行。
1.According to Anderson, before 1970, Americans had little idea about . A．the social movement B．recycling techniques C．environmental problems D．the importance of Earth Day
解析：选C 细节理解题。依据第一段第二句中的“We didn't know at that time that there even was an environment, let alone that there was a problem with it”得知，1970年以前美国人对环境问题所知甚少。
2．Where does the support for environmental protection mainly come from? A．The grass-roots level. B．The business circle. C．Government officials.
D．University professors.
解析：选A 细节理解题。依据第二段第二句中的“especially millions of grass-roots Americans are taking part in the movement”得知，数以百万计的草根美国人才是支持环保的中流砥柱。
3．What have Americans achieved in environmental protection? A．They have cut car emissions to the lowest. B．They have settled their environmental problems. C．They have lowered their CO levels in forty cities. D．They have reduced pollution through effective measures.
解析：选D 推理判断题。依据第三段后半部分推断，美国政府多管齐下，污染问题大为缓解。A项错在lowest，B项错在have settled, C项错在forty。
4．What is especially important for environmental protection according to the last paragraph? A．Education. C．Green living.
B．Planning. D．CO reduction.
解析：选A 推理判断题。依据最后一段内容推断，环保意识教育至关重要。 Ⅱ.语法填空
Last weekend as I was riding in the bike lane alongside the truck, we reached a crossing and it turned to the right, __1__(hit) me and my bicycle. Even more upsetting was the fact __2__ the driver didn't stop afterward. Luckily, I was not injured and my bicycle was damaged, but still usable.
Even days after I reported the event to the police, they failed to __3__ (proper) solve this situation or even return my calls. Eventually, I decided __4__ (contact) University Student Legal Services for help about this matter. The small damage may not seem worth all __5__ trouble, but
what if I had been seriously __6__ (injure)? Will anyone see punishment for breaking traffic laws and damaging my property?
Unfortunately, my experience is common, and __7__ (accident) between bikes and cars occur far too often. A study __8__ (report) that of the nearly 3,000 cyclist-motorist crashes that occurred between 2000 and 2010, about 20 percent were hit-and-runs.
Bicycles are held to the same standards as motor vehicles in most cases, __9__ means that cyclists must obey all the traffic rules, and also have the right to get damages in the accidents. I urge both cyclists and motorists to become familiar __10__ their rights and duties when sharing the roads.
答案：1.hitting 2.that 3.properly 4.to contact 5.the 6．injured 7.accidents 8.reported 9.which 10.with