英语必修ⅲ外研版m2课时作业(7页).doc

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1、-英语必修外研版m2课时作业-第 7 页英语必修外研版m2课时作业 Agive upBbring inCturn outDtake over解析：考查动词短语语义辨析。give up“放弃”；bring in“引进；赚取”；turn out“结果是；证明是”；take over“接管；接替”。句意：计算机几乎可接替进行一系列重复行动的各项工作。答案：D3Steven Spielberg，_mother was a music teacher，was born in 1946 in a small town in America.AwhichBwhoseCwhomDhis解析：考查定语从句。此处

2、为whose引导的定语从句，先行词为Steven Spielberg，whose在从句中作mother的定语。答案：B4Could you give me a lift to the post office?I am not going in that direction，_have the time to go out of my way to drop you.Anor do IBneither am ICeither am IDor do I解析：考查倒装。前句为否定句，故用neither或nor引起倒装表示“也不”，后句中使用的是实义动词have，故用助动词do。 答案：A5Over

3、the past three months，North China_by severe droughts，seriously threatening normal agricultural production.Ahas hitBhad been hitCwas hitDhas been hit解析：考查时态和语态。根据主语与谓语之间的关系以及by的提示，应使用被动语态，排除A；根据时间状语over the past three months可知，句子谓语应使用现在完成时，因此选择D。答案：D6No habit is completely good or bad.There is always

4、 a _ that it can provide and damage that it can cause.ApreferenceBfavorCdisadvantageDbenefit解析：考查名词语义辨析。preference“偏好”；favor“赞成；好感”；disadvantage“缺点”；benefit“益处”。句意：没有哪个习惯完全好或坏。它总是能带来益处也能造成损害。答案：D7Mr Zhang，_professor from Qinghua University will give us a lecture on how to keep_balance of nature next

5、 week.Athe；theB/；theCa；theDa；/9The famous writer is still_in thought though he has reached the age of ninetytwo.AweakBsmoothCfirmDsharp解析：考查形容词语义辨析。weak“虚弱的”；smooth“光滑的；流畅的”；firm“坚定的；稳固的”；sharp“敏捷的；敏锐的；灵敏的”。句意：这位著名作家虽已九十二岁高龄，但仍然思维敏捷。答案：D10US warships and planes helping with relief efforts have tempo

6、rarily moved from Japans nuclearcrisis coast _ lowlevel radiation.Abecause ofBin favor ofCapart fromDin want of解析：考查介词短语。because of“因为”；in favor of“支持”；apart from“除之外(别无)；除之外(尚有)”；in want of“需要；缺少”。句意：帮助救灾工作的美国军舰和飞机因低水平辐射暂时离开了日本的核危机海岸。答案：A11Janes pale face suggested that she_ill，and her parents sugg

7、ested that she_a medical examination.Awas；would haveBbe；hasCwas；should haveDshould be；have13I think one of the hardest things to teach our kids is_everything in life is not always fair.AthatBwhereCwhetherDwhat解析：考查名词性从句。that 引导表语从句，在从中不充当成分，没有含义，一般不省略。答案：A14The rapidly advancing science and technolo

8、gy will make_possible for human beings to land on Mars.AthisBthatCitDone解析：考查代词。it此处为形式宾语，真正的宾语为后面的不定式短语。答案：C15_the machines have been put in working order，they will keep on doing the work.AOnceBIn caseCAlthoughDAs if解析：考查状语从句。once“一旦”；in case“以防；万一”；although“尽管”；as if“好像”。句意：一旦机器进入工作状态，它们就会持续工作下去。答

9、案：A二、阅读理解AMany people have been talking about the way in which the world will come to an end in 2012.Everybody wants to find out if December 21,2012 is the last day of the earth.The rumor has already been spreading for a very long time.The Mayans prediction can account for the rumor.According to the

10、 rumor，the earth will experience dramatic changes in 2012 and the changes will be disastrous to all of the living creatures on earth.It is widely assumed that a Planet X will return to orbit the solar system.The return of Planet X will have a destructive effect on the solar system as well as on some

11、 planets including the Neptune，the Jupiter and the earth.Planet X will cross into their orbits.Theres a possibility that Jupiter will change into a little sun at this time，so folks will be well placed to see two suns in the sky in 2012.The solar flares(耀斑)that occur in a 11year cycle will reach thei

12、r highest point in 2012.The powerful solar flares will affect the magnetic field of the earth and cause disasters.On December 21,2012，the sun and the earth will line up in the same line at the equator.The winter solstice(冬至)only occurs once every 25,800 years.The cosmic events are signals that the w

13、orld will come to an end.As a result of the solar flares，lots of disasters will happen that will destroy the face of the whole earth.Scientists are making the guess primarily based on the Mayan Long Count Calendar.Many films have been made about the end of the world including End Game by Alex Jones

14、and End Clock：Nostradamus 2012.The former provides insights about the way the world will become one state.After the world government is in place，its going to be easy to exterminate 80% of the people in the world.The rest will continue to live with assistance from advanced technology. No one knows wh

15、ether the world will end on December 21,2012.There is no clear answer until the day arrives.Just as the Mayans claim，it will not be the time for the world to end.Instead，it will be the dawn of a fresh start.语篇解读：本文主要叙述了人们关于2012世界末日将要如何发生的预测。1What is the passage mainly about?AInformation about endoft

16、heworld predictions.BDifferent opinions about endoftheworld predictions.CSome doubts about endoftheworld predictions.DDestructive effects of the end of the world.解析：主旨大意题。本文主要叙述了人们关于2012世界末日将要如何发生的预测，故答案为A。答案：A2What do we know from the passage?A. The predictions that the world will end first came fr

17、om some films.BThe rumor says the return of Planet X will only affect the solar system.CThe Mayan Long Count Calendar is the base of the scientistspredictions.DScientists have different predictions on the way that the world will end.BThe WorkStudy Program gives you the chance to work parttime on cam

18、pus.If you need more money to cover all of your educationrelated costs，you may be eligible for this program.AdvantagesWork experience：Last year，more than 1,400 positions were available across all departments.The jobs vary from one department to the next，and in most cases.Participants find a position

19、 in their chosen field.Money：During the regular academic year(September to April)，you can work parttime and earn$3,200sometimes morewhile you take courses！During the summer time.you work fulltime and can earn around$6,000 over 18 weeks.Easy access：Applying for the program is easy.There is no need fo

20、r facetoface interview.All the forms you need are online；just fill in the forms and email us；we accept no letter or phone application!Did you know?At the University of Ottawa，it is not essential to receive government assistance to qualify for our WorkStudy Program.You simply need to demonstrate(说明)f

21、inancial need.You could have one of these great WorkStudy jobs：Student ambassadorComputing and network technicianMarketing assistantSports team managerResearcher/translatorWriterAnd more!The Admission Section receives and evaluates applications to undergraduate programs，in addition to answering appl

22、icantsquestions.Phone：6135625315Tollfree：1-877-868-8292(#53 15)Financial Aid & Awards Service Section：Phone：6135625734Tollfree Phone：1-877-868-8292Regular office Hours：Monday to FridaySeptember to May：9 am.to 4：30 pm.；June to August：9 am.to 3：30 pm.语篇解读：本文是一篇说明文，介绍了在校大学生勤工俭学的流程以及相关信息。5What does the

23、underlined word “eligible”in Paragraph 1 probably mean?ASkilled.BHelpful.CQualified.DFamiliar.解析：词义猜测题。qualified合格的，适合的；skilled有技能的，熟练的；helpful有帮助的；familiar熟悉的(不与for搭配)；根据前一句If you need more money to cover all of your educationrelated costs(如果你需要更多的钱去支付你所有的教育费用)，可知此处介绍适合(be qualified for)这个计划的情况。答案：C6How can students apply for a working position?ABy letter.BBy phone.CBy personal interview.DBy the Internet.