《高中英语必修5unit4 学案 教（学）案(含答案)》由会员分享，可在线阅读，更多相关《高中英语必修5unit4 学案 教（学）案(含答案)（9页珍藏版）》请在金锄头文库上搜索。
1、. . . 高考英语必修5 Unit4 学案 教案 （含答案）早读：.词汇短语过关1assist vi. & vt. & n帮助；援助；协助assistance n援助；帮助；补助assistant n助手；助理 adj.辅助的；助理的assist sb. with sth.帮助某人做某事assist sb. in doing sth./to do sth.帮助某人做某事assist at/in sth.参加某事物come to sb.s assistance帮助某人with the assistance of在的帮助下即学即练1(1)The students _ doing the expe
2、riment.学生们协助教授做实验。(2)We all _ mending the roof.我们都帮助修理屋顶。(3)We asked him to _ designing a new bridge.我们请他帮助我们设计一座新桥。答案是：assisted the professor in;assisted in;assist us in(4)He can walk only _ crutches.他只能靠一副拐杖走路。(5)Despite his cries, no one _.尽管他喊叫，却没有人来帮助他。答案是：with the assistance of;came to his ass
3、istance2concentrate vt. 集中；全神贯注concentration n. 专心；专注concentrate (sth.) on (doing) sth. 集中于；专心于concentrate ones attention/efforts/thoughts on.把注意力/努力/思想集中到be concentrated in/on/upon sth. 集中于，专心于即学即练2(1)We should _ all our effort _ improving education. 我们应该致力于改进教育工作。(2)He _ the study of English.他把重点放
4、在英语学习上。(3)Our population _ the big cities.我国人口集中在大城市里。答案是：concentrate on；concentrated on;is concentrated in拓展：focus/fix ones attention on. 集中注意力于put ones mind/heart in (into) 专心于be absorbed in. 一心一意于apply oneself/ones mind to. 专心于pay attention to 专心，注意以上短语中 in, to 都是介词，后接名词或动名词。3acquire vt. 获得，取得，学到
5、即学即练3(1)I managed to _ for the concert.我设法弄到了两音乐会的票。(2)She _ French.她学会了法语。(3)Mr Brown _ in the oil business.布朗先生在石油生意上发了财。答案是：acquire two tickets;acquired a knowledge of;acquired a fortune4inform vt.告知；通知informed adj.了解情况的；见识广的inform sb. of/about sth.告知某人某事inform sb. (that).通知某人keep sb. informed使某人
6、随时了解最新情况即学即练4(1)Please _ any change of address as soon as possible.地址如有变更请尽快通知我们。(2)We regret to _ you _ your application has been rejected.我们很遗憾地通知你，你的申请未被接受。(3)Please _ me fully _ any developments.事态如有发展，请向我提供详情。答案是：inform us of;inform that;keep informed of5case n. 情况；病例；案例in case of. 假使，万一in case
7、 以防，万一in any case 无论如何，总之in this/that case 如果这样/那样的话，在这种/那种情况下in no case 决不in the case of 就来说as is often the case 这是常有的事as the case may/might be 看情况，视情况而定即学即练5(1)_ people have had to wait several weeks for an appointement.在某些情况下，人们必须等上好几周才能得到约见。(2)_ will be heard next week. 此案下周审理。(3)_ fire, call 11
8、9. 万一发生火灾，就打119。(4)Youd better take the keys _ Im out.你最好带上钥匙，以防我不在家。答案是：In some cases；The case;In case of;in case6accuse vt.控告；谴责accuse sb. of sth.charge sb. with sth.因某事而控告/谴责某人accuse sb. as.指控某人为accuse sb. for sth. 为某事指责某人即学即练6(1)My teacher is always _ me _ carelessness.我的老师总是指责我粗枝大叶。(2)Mary _ an
9、 accomplice.玛丽被指控为同谋犯。(3)Man often _ nature _ his own misfortunes.人类常把自身的不幸归罪于天。答案是：accusing of;was accused as;accuses for拓展：与 accuse sb. of sth.结构相似的有：rob sb. of sth. 抢劫某人的某物warn sb. of sth. 警告某人某事rid sb. of sth. 使某人摆脱某事remind sb. of sth. 提醒某人某物inform sb. of sth. 通知某人某事7demand n要求，需要 vt.强烈要求demand
10、sth.要求某物demand sth. of/from sb.向某人要求某物demand to do要求干demand that.要求(从句用虚拟语气，即“should动词原形”，should可省略)be in(great) demand(迫切)需求satisfy ones demands满足某人的需求即学即练7(1)There have been _ the prime minister to resign.已有许多人要求首相辞职。(2)After school Tom _ help _ me.放学后，汤姆要求我帮助。(3)She demanded that I (_) _ everythi
11、ng to her about it.她要求我把知道的整个事情都告诉她。答案是：demands for;demanded；from/of;should tell(4)Medical workers are in great _ in that area. 那个地方非常需要医疗工作者。(5)Its impossible to satisfy everyones _.满足每个人的需不可能的。答案是：demand;demands8approve v. 批准；满意approval n. U批准；赞成；认可approve sth. 核准(批准)某事approve of sb./sth. 赞成某人(某事)
12、approve of sb.s doing sth. 同意某人做某事without approval 未经许可with ones approval 经某人同意即学即练8(1)The minister _ the building plan.部长批准了这项建筑计划。(2)The resolution _ 68 to 10 with 28 abstentions.决议以68票对10票通过，28票弃权。(3)Mother doesnt _ her smoking.母亲不赞成她吸烟。答案是：approved；was approved by;approve of9depend on 依靠；依赖；信赖；依
13、而定depend on/upon sth. 依靠某物；由决定depend on sb. to do sth. 指望/依靠某人做某事depend on/upon sb./sth. for sth.指望/依靠某人/某物提供某物depend on it that.相信某件事 (it是虚词，真正的容是 that从句)depend onwhclause 依赖于That depends./It all depends.这很难说；得看情况。即学即练9(1) Success _ your effort and ability.成功与否得看你的努力和能力。(2) It all _ whether or not you are interested in it.这完全看你对这事是不是有兴趣。(3) You may _ them to be here early.你可以指望他们会早来。(4)Is he coming？他来吗？_. He may not have time.那要看情况。他不一定有时间。答案是：depends on;depends on;depend on;That depends10so as to do sth. 以便，为了(做)(引导目的状语，不放于句
