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1、Unit 3 Computers 计算机基础盘点自测自评核心单词核心单词1The conference _(探索，探究) the possibility of closer trade links，but no agreement was reached.explored2. What role did new _(科技) play in the spread of mass culture at the turn of the 20th century?3. We should not judge a person by his _(外貌) but people make that mist
2、ake from time to time.technologyappearance4Her speech yesterday was a _(信号) that her views have changed，so you can turn to her.5It is just her childhood experiences that affect her _(性格) and later life.signalcharacter6. Money does not always bring _(幸福)，but without it people often cant live well.7He
3、r illness _(引发发) from lack of rest，so the doctor advised her to take some days off.happinessarose8. It is such a hard problem that it is impossible for me to _(解决)9After the president made an official announcement，he expressed his_opinion._speaking，I agreed with his opinion.(personalsolvepersonalPer
4、sonally10I would like to_for the job advertised in the newspaper，so I have sent my_before July 20,2011.(apply)applyapplication高频短语高频短语1_ 从时时起2_ 结结果3_ 如此以至于4_ 在某种程度上5_ 在的帮助下from.onas a resultso.that.in a waywith the help of6_ 处处理；安排；对对付7_ 看守；监视监视8_ 共有；共用9_ 弥补补10_ 毕毕竟deal withwatch overin commonmake u
5、pafter all典型句式典型句式1before引导导的时间时间 状语语从句I developed very slowly and it took nearly two hundred years _(过过久才) I was built as an analytical machine by Charles Babbage.before2consider宾语宾语 (to be/as)n./adj.At that time it _(被看作) a technological revolution and the start of my “artificial intelligence”was
6、considered3as引导导的时间时间 状语语从句_(随着时间时间 的推移)，I was made smaller.As time went by4soadj./adv.that引导导的结结果状语语从句Over time my memory has developed _(如此快以致)，like an elephant，I never forget anything I have been told!so much that5with the help of 在帮助下After all，_(在帮助下) my electronic brain which never forgets anyt
7、hing，using my intelligence is what Im all about!with the help of6be ofadj.nAnyhow，my goal is to provide humans with _(高质质量的生活)a life of high quality现现在完成时时的被动语态动语态1(2012南通一调调)When will the expert come and give the lecture on intellectual property?Not until our program _ by the authorities.单元语法单元语法Aa
8、pproves Bhas been approvedCis to approve Dwill be approved解析：选选B。考查时态查时态 和语态语态 。根据by the authorities的提示可知，应应用被动语态动语态 ，可排除A、C项项；同时时根据语语意“直到我们们的计计划被官方批准”可知，应应用现现在完成时时。2(2012山东临东临 沂质检质检 )The vegetable looking fresh in his field _ well.Its often sold out the minute it appears in the market.Ahas sold Bha
9、s been soldCis sold Dsells解析：选选D。考查时态语态查时态语态 。sell well意为为“销销路好”。表示通常情况，应应用一般现现在时时。3(2012唐山市调调研)Flight 302 to Paris_until 730 tomorrow morning.No wonder I hear so many complaints from the passengers.Aput off Bhas been put offCwill put off Dhad been put off解析：选选B。考查时态查时态 和语态语态 。据下文可知航班推迟这迟这 事已经发经发 生，
10、而且是针对现针对现 在而言的，因此用现现在完成时时；同时时flight与put off之间间构成了被动动关系，故答案为为B。4(2012皖南八校联联考)Weve been told the good news，but when and where to go for the exciting vacation _ yet.Aare not discussedBhave not been discussedCis not being discussedDhas not been discussed解析：选选D。后一分句的主语为语为 when and where to go for the exc
11、iting vacation，表示的是一件事，谓语动谓语动词词用单单数形式，由此排除A、B两项项。根据句末的yet可知应该应该 用完成时时，即这这件事还还没有被讨论讨论 。因此D项项正确。5(2012北京崇文练习练习)It_that the road will be closed tomorrow for repairs.Awas announced Bhas been announcedChad been announced Dwould be announced解析：选选B。本题题考查动词查动词 的时态时态 和语态语态 。题题干句子中that到句子结结束是宾语宾语 从句，且从句动词动词 用
12、“will动动词词原形”表示将来，由此推断出空白处谓语动词应处谓语动词应 用现现在的某种时态时态 ，在所给给四个选项选项 中，只有B项项正确。考点串讲讲练互动单词精研单词精研1totally adv. 完全地，整个地(教材P18)As a result I totally changed my shape.结结果，我彻彻底改变变了形状。归纳拓展a total failure完全失败败a total of.总总共in total加起来To be honest，I totally agree with your opinion.诚实诚实 地说说，我完全同意你的看法。(朗文P2182)In_tota
13、l，over 250 employees completed the safety training.总总共有超过过250名员员工完成了安全培训训。A_total_of 100 teachers will attend the meeting.总总共100名老师师将参加会议议。2arise vi. 出现现；发发生；起身，起床(教材P23)Then she prepares reliable moves to use if a new situation arises.接着她准备备好了可行的步骤骤来应对应对 新情况的出现现。(1)作“呈现现；出现现；发发生”之意时时，主语语多为为以下抽象名词词：
14、argument/problem/quarrel/question/movement。(2)arise from由而引起，由而产产生；从中产产生。归纳拓展(朗文P89)More problems like those at the nuclear power plant are certain to arise.该该核电电站一定会出现现更多类类似那样样的问题问题 。Seeing his mother return home，the boy arose_from his chair immediately.看到妈妈妈妈 回家了，小男孩立刻从椅子上站起来。It cant be too careful while driving,accidents often arise from carelessness.开车时车时 越仔细细越好，事故往往是由疏忽大意而引起的。辨析arise/arouse/rise/raise原形过过去式过过去分词词v.ing arise(vi.)出现现， 发发生，起因于arosearisenarisingarouse(vt.)唤唤醒 ，激起arouse darousedarousin g rise(vi.)升起，起 身，增长长，上升roserisenrisingraise(vt.)举举起， 唤唤起，提
