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1、3 Life in the future单元复习同步训练（人教实验版必修5）.多项选择1Our son doesnt know what to_at the university；he cant make up his mind about his future.Atake inBtake upCtake over Dtake after解析：选B。take in接受，吸收，理解，欺骗；take up从事，参加，占据，继续；take over接管；take after像。根据句意选B。2When Mr.Jones gets old，he will _ over his business to
2、his son.Atake BthinkChand Dget解析：选C。考查动词词组辨析。全句的意思是“琼斯先生年迈时，将会把公司_他的儿子经营”。根据句意可知，原文空格处应与over构成动词短语，表示“交给”的意思，同时要用somebody作间接宾语，hand over“移交，交给”，符合语境。take over与hand over的意思相反，表示“接管，接替”；think over意为“仔细考虑，重新考虑”；get over意为“(从疾病、失望、震惊等中)恢复过来”。3The couple watched the Kongming light go higher and higher un
3、til they lost _ of it.Aview BsceneCvision Dsight解析：选D。句意：那对情侣看着孔明灯越飞越高，直到看不见了。词组lose sight of意思是“不再看见”。4(2011年西工大附中检测)If we want to arrive at the village on time，wed better _.Asweep up Bspeed upCcall up Dturn up解析：选B。speed up意为“加速”，符合题意。sweep up清扫，掠过；call up给打电话，使回忆起；turn up出现，找到，调高(音量等)。5I have the
4、_that we have met once before.So we have.At a ball two years ago，remember now?Aview BrelationCinfluence Dimpression解析：选D。印象(impression)中我们以前见过一次面。6Sir，please _ off your mobile phone！The meeting has begun.Sorry.I forgot.Achange BswitchCbend Dskip解析：选B。句意：先生，请关上手机！会议已经开始了。switch off关上(手机、电灯等)。7If we c
5、annot _ the subject of astronomy，we wont get the job opportunities on space stations.Amaster BcontrolCtolerate Dinstruct解析：选A。句意：倘若我们没有掌握天文学，我们将不能把握在太空站工作的机会。master意为“掌握”，符合题意。control控制；tolerate容忍；instruct命令，指示。8Could you tell me what happened?Im not going to tell you about it，its _.Auncertain Benor
6、mousCperfect Dprivate解析：选D。private意为“私人的，秘密的”。从答语中的Im not going to tell you about it可知D项符合语境。uncertain不确定的；enormous巨大的，庞大的；perfect完美的。9After the meeting was over，the secretary _ the new worker to the managers office.Aaimed BpointedCguided Dimitated解析：选C。句意：会议结束后，秘书领着新员工去经理办公室。guide sb.to someplace领某
7、人去某地，符合句意。aim瞄准；point指明；imitate模仿。10When I saw the cars crash on the road，a frightened feeling _ across my mind.Aflashed BstruckChit Doccurred解析：选A。strike与hit都直接接宾语，不需用介词；occur需要与to连用。句意：当我看到公路上汽车相撞时，恐惧感涌上我的心头。.完成句子1Not _(意识到他的错误)，he continued to behave like that.(realize)解析：考查分词作状语。realize与主句的主语he成
8、主动关系，故用现在分词。答案：realizing his mistake2Can I take my car now?Oh，sorry.It _(修理)and wont be ready for two hours.(repair)解析：考查动词时态、语态。由wont be ready for two hours可知，车子正在维修，是被动进行时用法。答案：is being repaired3Look at the old photo _(在我家乡照的)when I was a child. (hometown)解析：考查定语用法。由句式结构可知，横线处用作定语，故用过去分词或定语从句作定语。答
9、案：(which was)taken in my hometown4_(他们的共同特点)is that they are both devoted fans of Michael Jackson.(have)解析：考查主语从句。本题是what引导的主语从句，由短语have sth. in common可知答案。答案：What they have in common5Mr. Brown was not a genius，nor _(他懂) physics. (understand)解析：考查倒装结构。否定副词nor放在句首句子部分倒装。答案：did he understand6There is
10、no waste paper in the basket. It must _(处理掉了)by the assistant.(dispose)解析：考查情态动词表示推测的用法。must have done表示过去一定做了某事。答案：have been disposed of7Though the crew were at first under the impression _(沉船找到了)，the contents of the seachest proved them wrong.(found)解析：考查同位语从句和动词时态。impression后的同位语从句中由于句子成分完整，所以要用只
11、起连接作用的that引导；sink的动作发生在过去的过去，故用过去完成时。答案：that the lost ship had been found8The situation will get worse if not _(认真对待)(deal with)解析：考查分词作状语。deal with与主句的主语situation成被动关系，故用过去分词形式。答案：carefully dealt with9Requirements are given to each department that all the lights _(关闭)whenever one leaves the office.
12、(switch)解析：考查虚拟语气。本题是一个分割性的同位语从句，由requirements可知从句要使用“should动词原形”，should可以省略。答案：(should)be switched off10Its raining so hard now. I _(应该带)an umbrella with me when I left home this morning.(bring)解析：考查情态动词用法。should have done表示本应该做而实际没做某事。答案：should have brought.阅读理解Words：525难度系数：建议用时：7Today we tell yo
13、u about some new understanding of why cutting the main branch of a plant or tree can lead to better development.The findings are from researchers on two_continents.Professor Prezemyslaw Prusinkiewicz of the University of Calgary in Canada led the research with scientists from Britain and Sweden.Thei
14、r study appears in the Proceedings of the National Academy of Sciences.Researchers have known since the 1930s that the actively growing tip of a plant produces a hormone(荷尔蒙)called auxin(生长素)This hormone flows down the main stem.Scientists say the auxin has an indirect effect on buds(芽)on the side of the stem to prevent branching.These buds themselves also produce auxin.The research suggests that to grow，they have to be able to export the hormone into the main stem.But the flow from the stem tip
