1、课时训练29Unit 4Global warming一、单元扣点训练.短语填空come about; go up; result in; be opposed to; keep on; on behalf of; put up with; so long as; build up; turn up 1I can hardly hear the radio. Would you _ please?答案turn it up2The car crash _ three people being killed and one injured.答案resulted in3These exercises
2、are good for _ leg strength.答案building up4The price of oil has _ by over 50 percent in less than a year. 答案gone up5At first they _ the scheme, but we managed to argue them round.答案were opposed to6_ all the guests here，I wish to thank you for giving us this warm reception.答案On behalf of7We want to kn
3、ow how it _ that humans speak so many different languages.答案came about8“I will not _ your bad behaviour any longer，” said the girl angrily.答案put up with9You can certainly do it well if you _ practising hard.答案keep on10I dont care about the price，_ the car is in good condition.答案so long as.完成句子1It is
4、 human activity _(导致了地球变暖) rather than a random but natural phenomenon. (cause)答案that has caused this global warming2It means that more heat energy tends to be trapped in the atmosphere _(从而引起全球气温上升) (go)答案causing the global temperature to go up3If you are cold，put on more clothes _(而不要把暖气开大). (heat
5、)答案instead of turning up the heat.模仿造句1It is a rapid increase when_compared_with other natural changes.翻译与地球的大小比起来，最高的山也一点不显得高了。_答案When compared with the size of the earth, the highest mountain doesnt seem high at all.2The climate is going to keep_on_warming for decades or centuries. 翻译他不顾警告，仍继续抽烟。_
6、答案He kept on smoking in spite of the warnings.3We do_not_have_to put up with pollution. 翻译其实她没必要对我们做出那样的承诺。_答案In fact she does not have to make such a commitment to us.4It is OK to leave an electrical appliance on so_long_as you are using it.翻译你只要保持安静，就可以呆在这儿。_答案You may stay here so long as you rema
7、in quiet.5It_takes_a_lot_of_energy_to_make things from new materials.翻译做这项工作需要技巧和体力。_答案It takes skill and strength to do the work.二、七选五阅读A great life doesnt happen by accident. A great life is the result of dividing your time, energy and hard work towards what you want your life to be. Stop setting
8、yourself up for stress and failure. _1_ Make the following secrets fit your own needs and style, and start creating your own great life today!A great life is the result of simplifying your life. People often misunderstand what simplify means. _2_ Instead, its a way to free up your energy and time fo
9、r the work that you enjoy and the purpose for which you are here. In order to create a great life, you will have to make room for it first.A great life is the result of removing distractions(分心之事). Up to 75% of your mental energy can be tied up in things that are not important but distracting you. L
10、ook around at someones life you admire. What do they do that you would like to adopt in your own life? Ask them how they did it. _3_A great life is the result of your adjustments. _4_ It may mean thinking about again how you spend your time, or choosing to spend your money in a different way. It may
11、 mean looking for new ways to spend your energy that agree with your particular definition of a great life._5_ Theres the old saying everyones familiar with “A journey of a thousand miles begins with a single step”. In order to even move from the couch to the refrigerator, you have to start. Theres
12、no better time to start than today. Its what you do TODAY that will make a difference in your life tomorrow.A. A great life is the result of starting.B. A great life is the result of having intention.C. Its not a way to remove work from your life.D. Start setting up your life to support success and
13、ease.E. So it requires that you should make some changes.F. Its easy to spend your days on whatever gets your attention.G. Then you will find ways to free up your mental energy for more important things.答案1.D2.C3.G4.E5.A三、语法填空American English has its own idioms. Lets say you buy something in a shop.
14、 And _1_ you pay for it, you say: This cost _2_ an arm and a leg! What do you really mean by _3_(say) so? Do you have to give them your arm and your leg? I hope not. Lets listen to an American English conversation _4_(see) if we can find out what this means.A：Did you buy that new computer?B：Yeah, I
15、did. But I _5_ have bought it.A：Why do you say so? Is there anything wrong with it?B：Not exactly, but, as a matter of fact, it cost the way more than I _6_(expect) it to be.A: _7_ did you pay for it?B：Let me just tell you it cost an arm and a leg!When you say in American English that something costs
16、 an arm and a leg, it actually means that _8_ price is very, very high, much _9_(high) than we can accept. If you use this _10_ in the United States, everyone there will understand you. But this is an informal phrase, so dont use it in a formal business setting.答案与解析本文是一篇说明文。美国英语有它自己的习语，这些习语往往与单词的字母
17、意思失去了联系，但是毕竟是非正式语言，因此它们一般不用于正式的商业环境中。1when/after空格后提到“you say: This cost _ an arm and a leg！”，由此分析题干可知，“And _ you pay for it”为时间状语从句，语境是当你付款时或在你付款后。故空格处填when/after。2me空格处所在的题干是一个直接引语，此处指的是花了“我”一大笔钱。故空格处填me。3saying空格前的介词“by”是关键词，by doing sth.为固定搭配，所以该词后面应该接提示词的动名词形式。故空格处填saying。4to see/and see空格处可在句中
18、作目的状语，且与主语之间是主动关系，因此应用不定式to see；另外，空格处也可作为“listen to”的并列成分，此时应用and see。故空格处填to see/and see。5shouldnt/oughtnt to根据下一句可知，此处指的是“我”本不该买那台新电脑，因此题干考查情态动词结构“shouldnt/oughtnt to have done sth.”意为“本不该做某事”。故空格处填shouldnt/oughtnt to。6had expected/expected根据语境可知，空格处所填动词是过去发生的动作，发生在“cost”之前，也可看作两个动作衔接得很紧密，几乎是同时发生
19、的，因此空格处应用过去完成时或一般过去时。故空格处填had expected/expected。7How much根据下一句可知，题干是在询问对方花了多少钱。故空格处填How much。8the根据上文语境可知，空格后的名词“price”在句中表示的是特指，所以空格处应用定冠词。故空格处填the。9higher空格后的“than”是关键词，由此可知，空格处应用提示词的比较级形式。故空格处填higher。10phrase/idiom/expression结合下文中的“this is an informal phrase”及第一段第一句可知，此处指的是如果你使用这种短语/习语/表达。故空格处填ph
20、rase/idiom/expression。四、短文改错My uncle was the biology professor. When I was young he was used to take me to the biology lab, when I saw pigs, cats and other animals. My uncle also influenced me through nature walks. He often takes me for a walk in the backyard. We would catch frogs and snake, and fin
21、d fireflies in the sky. He seemed know everything about wildlife. Eighteen years later, think about my uncle and her influence on my life, I feel very lucky. I am grateful that I got the chance to learn for him. He helped me develop my interest in all that was alive and sometimes death around me.答案M
22、y uncle was biology professor. When I was young he used to take me to the biology lab, I saw pigs, cats and other animals. My uncle also influenced me through nature walks. He often me for a walk in the backyard. We would catch frogs and ， and find fireflies in the sky. He seemed know everything abo
23、ut wildlife. Eighteen years later, about my uncle and influence on my life, I feel very lucky. I am grateful that I got the chance to learn him. He helped me develop my interest in all that was alive and sometimes around me.五、书面表达假设你是英才中学学生会主席，你校将邀请一名英国心理学专家来做关于中学生心理问题的讲座。请参照以下内容准备一份书面通知。心理学讲座主题：中学生
24、心理疏导时间：6月15日下午2：005：00地点：学校礼堂要求：请同学们提前准备一些自己在学习和生活方面遇到的问题，最后20分钟与心理学家进行互动交流。欢迎大家光临学生会注意：1.词数100左右；2可以适当增加细节，以使行文连贯。3参考词汇：学校礼堂school auditorium心理疏导psychological problems_范文 NoticeA lecture will be given in our school by an English psychologist on June 15 in the school auditorium, and the topic is abo
25、ut psychological problems among middle school students. It will start at 2：00 pm and last for about three hours. We hope that you will come and listen to it, because the mental health of Chinas youngsters is on the decline, with 80% percent of middle school students feeling tense and depressed due to the pressure from parents and teachers. And at the end of the lecture, you can consult the expert about your own problems.Everyone is welcome and hope you can enjoy it.Students Union of Yingcai Middle School