必修5第4单元重点单词讲解.ppt课件.ppt
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1、 Im very delighted that you can come. I was delighted to be invited to her party. I am delighted at/by your success.1.delighted归纳拓展归纳拓展with delight高兴地高兴地be delighted atby因因而高兴而高兴be delighted to do sth.(be glad to do sth. be happy to do sth.)做某事高兴做某事高兴to ones delight使某人高兴的是使某人高兴的是牛刀小试牛刀小试(1)We were a
2、ll _ to receive your letter and read it _ delight.Adelight;inBdelighting;inCdelighting;with Ddelighted;with解析:选解析:选D。 be delighted to do sth.“很高很高兴做某事兴做某事”;with delight高兴地。高兴地。完成句子完成句子(1)I _ (为你的成功而高兴为你的成功而高兴)(2)_(使他大为高使他大为高兴的是兴的是),he has got the first place in the competition.am delighted at/by you
3、r successTo his great delight2.assist vt.帮助;协助帮助;协助 _n.助理;助手助理;助手 _n.帮助;援助帮助;援助assistanceassistant归纳拓展归纳拓展 The _ (assist) asked the boss for _ so that he could assist the workers _ improving the efficiency. Would you like to assist me_my English?withassistantassistancein3. Submit vt.递交递交;呈递;呈递(文件等文件
4、等);使服从,顺从。使服从,顺从。(submitted)归纳拓展归纳拓展We have _ homework to our teacher. (submit)I refuse to submit (myself) to his control.submitted我不肯听任他的控制。我不肯听任他的控制。4.eager adj. 热切的;渴望的;热心的热切的;渴望的;热心的_adv. 热切地热切地_ n.渴望;热心渴望;热心_渴望渴望(做做)某事某事be eager to do sth.be eager for stheagerlyeagerness He is eager _knowledge
5、about the party construction because he is eager_ (join) the party. These young people show great _ (eager) for new knowledge. The children were_ (eager) looking forward to the party forto joineagernesseagerly5. concentrate on集中,聚集集中,聚集 concentrate on(doing)sth.专心专心(干干)某事某事拓展:拓展:concentrate ones att
6、ention on 把把集中在集中在单项填空单项填空Teenagers should _ their studies though there are a lot of attractions around them.Adevote to Bfix onCconcentrate on Dkeep on解析:选解析:选C。devote后常跟宾语后常跟宾语energy,time等,再加介词等,再加介词to;选项;选项B若改为若改为fix their attention on也可选;也可选;concentrate on sth.专心专心干某事;干某事;keep on doing sth.继续干某事。
7、继续干某事。运用:根据汉语意思完成英语句子。运用:根据汉语意思完成英语句子。 吵闹声不绝于耳,我无法专心学习。吵闹声不绝于耳,我无法专心学习。 _ with all that noise going on. 我们应该致力于提高英语。我们应该致力于提高英语。We should _ our attention_ improving English. on I cant concentrate on my studiesconcentrate6. acquire vt. 获得;养成;学到获得;养成;学到(get,gain,obtain)acquire a(good)knowledge of得到得到知
8、识,精通知识,精通运用:根据汉语意思完成英语句子。运用:根据汉语意思完成英语句子。 我们逐步获得了做这工作的经验。我们逐步获得了做这工作的经验。Gradually we_ in how to do the work.acquired experience 我们应该努力养成良好的习惯。我们应该努力养成良好的习惯。We should try to_. 我们必须用功学习才能精通英语。我们必须用功学习才能精通英语。We must work hard to_ English. acquire a good knowledge ofacquire good habits7. inform v. 告知,通知
9、告知,通知inform sb thatinform sb.of sth.把某事告诉某人把某事告诉某人keep sb informed of随时告知某人情随时告知某人情况况 He informed the police that some money was missing. He informed me_ your decision.他把你的决定告诉了我。他把你的决定告诉了我。Please keep me informed of what happened.of归纳:结构类似的词组还有:归纳:结构类似的词组还有: _ sb.of sth.提醒某人某事提醒某人某事 _sb.of sth.抢劫某人
10、某物抢劫某人某物 _sb.of sth.治愈某人某病治愈某人某病 _sb.of sth.警告某人某事警告某人某事 _sb.of sth.控告某人犯某罪控告某人犯某罪 remind robcurewarnaccuse8. depend on/upon依靠;依赖;取决依靠;依赖;取决于于depend on/upon sb to do依靠某人做某依靠某人做某事事depend on sbs going sth相信、指望某相信、指望某人做某事人做某事depend on sb for sth依靠某人供给某物依靠某人供给某物Depend on it that请相信请相信It all depends. Tha
11、t depends.视情况而视情况而定定You may depend on her _on time.Children_their parents _ food and clothing.You may_she will help you.-Is Tom coming?-That depends. He may not have time.arrivingarrivingdepend ondepend onforfordepend on it that运用:根据汉语意思完成英语句子。运用:根据汉语意思完成英语句子。 我不想依靠别人来处理这个件事。我不想依靠别人来处理这个件事。I dont wa
12、nt to_ _the matter. depend on others to deal with9. case nC情况;病例;案例;箱子。情况;病例;案例;箱子。Take the umbrella with you in case it rains.带上伞以防下雨。带上伞以防下雨。In case of fire,ring the alarm bell.如遇火警,就按警铃。如遇火警,就按警铃。In no case will I turn against my motherland.我决不会背叛我的祖国。我决不会背叛我的祖国。It is said that well have to do ex
13、tra work on Sunday. In that case,we cant go to a movie.牛刀小试牛刀小试_ fire,all exits must be kept clear.AIn place ofBInstead ofCIn case of DIn spite of解析:解析:选选C。考查短语辨析。考查短语辨析。in place of代替;代替;instead of代替;代替;in case of万一;万一;in spite of尽管。尽管。(2)I can think of many cases _ students obviously knew a lot of
14、English words and expressions but couldnt write a good essay.Awhy BwhichCas Dwhere解析:选解析:选D。 先行词先行词cases后面的定语从句缺后面的定语从句缺少状语,用关系副词少状语,用关系副词where。句意为:我能句意为:我能想到许多情况:学生明显知道一些英语单词想到许多情况:学生明显知道一些英语单词和表达但是不能写出一篇好文章。和表达但是不能写出一篇好文章。10. accuse vt.指责;谴责;控告指责;谴责;控告accuse sb.of (doing)sth.因因指责或控指责或控告某人告某人Sb be
15、accused of doing sth被指控被指控运用:根据汉语意思完成英语句子。运用:根据汉语意思完成英语句子。 他被指控受贿。他被指控受贿。He was accused _ taking bribes. 很多员工指责老板不守信用。很多员工指责老板不守信用。Many workers _ having broken his wordsaccuse the boss ofof牛刀小试牛刀小试(The policeman stopped him when he was driving home and _him of speeding.AchargedBaccusedCblamed Dwarne
16、d解析:解析:选选B。这里是指警察指控他超速,。这里是指警察指控他超速,charge和和accuse都有都有“指控指控”的意思,的意思,但但charge与与with搭配;搭配;accuse与与of搭配;搭配;blame“责备责备”与与for搭配;搭配;warn“警告警告”,warn sb. of“警告某人注意警告某人注意”,11. so as (not)to do sth.为了做某事为了做某事。1.He hurried through his work _he could catch the train.他急忙做完工作,以便能赶上火车。他急忙做完工作,以便能赶上火车。2.She was so
17、angry as to be unable to speak.她如此生气以至于不能说话。她如此生气以至于不能说话。3.I make full use of my spare time _improve my English.so as to/in order to so that/in order that 为了考试及格,他很用功。为了考试及格,他很用功。_ fail in the exam,he worked hard.In order not to12. demand n.需求;需求;vt. 要求要求 强烈要求强烈要求demand to do要求做要求做demand that sb.(sh
18、ould)do sth.要求某人要求某人做某事做某事(n.v都要虚拟都要虚拟)demand that sb (should) be donein(great)demand 非常需要的非常需要的meet/satisfy ones demands 满足某人的满足某人的要求要求 他要求被告知一切事情。他要求被告知一切事情。He demanded_ (tell)everything. to be told (2) 我要求你放学前打扫完教室。我要求你放学前打扫完教室。I demand that you _ (finish) cleaning the class before school. (shoul
19、d) finish一坚持:一坚持:insistinsist二命令:二命令:order,commandorder,command三坚持三坚持:advise,suggest,propose:advise,suggest,propose四要求:四要求:request.require,demand.desirerequest.require,demand.desire13.gifted adj.有天赋的有天赋的(talented) _n.礼物;天赋礼物;天赋 _搭配搭配 在在有天赋有天赋have a gift/talent forgift It is known that he was gifted
20、_ painting when he was young.When he grew up,he turned _(gift) artist. He has a gift _ music.foringifted14. ahead of 在在前面;领先前面;领先运用:理解划线部分的意思并翻译句子。运用:理解划线部分的意思并翻译句子。 They managed to finish the assignment two weeks ahead of time. He is far ahead of his class in English. Two people were ahead of us,tr
21、avelling fast. 有两个人在我们的前面,他们走得很快。有两个人在我们的前面,他们走得很快。 他们提前两周完成了任务。他们提前两周完成了任务。他在英语方面远远超过其它同学的水平。他在英语方面远远超过其它同学的水平。15. senior adj.年长的;高年级的;高级的年长的;高年级的;高级的 n. 年长者;前辈;毕业班学生年长者;前辈;毕业班学生be senior to 比比年长年长He is 2 years senior to me.=He is senior to me by 2 years.反义:反义:junior adj.年少的年少的n.年少者,晚辈年少者,晚辈迈克比我大五岁
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