1、Unit 4-Section C Using Language 重点解析重点解析【知识框图】【知识框图】参考答案：重点词汇1.Educator2.Tendency3.Lower4.Imply5.Barely6.Occupy7.Stare8.Ceiling9.Perceive10. Distinguish11. Anxiety12. Chest13. Embarrassed14. Ashamed15. Merely16. Bother17. Weep18. Conflict19. Inquire20. Ultimately21. Adjust22. intervene23. React24. t
2、one1.Reveal2.clarify重点短语1.在末尾2.对有信心3.换句话说4.得出结论5.想出，计算出6.模仿表演(想法、先前发生的事件等)7.有道理;讲得通8.与.有联系9.例如10. 即使1.(短暂地)访问;要求(某人讲话等);正式邀请2.有某种影响;在工作3.同时4.开玩笑5.注意6.与有冲突7.对做出反应8.抢走某人某物【重点词汇】【重点词汇】clarify vt.使更清晰易懂;阐明;澄清【教材原句】Use the table below to clarify any misunderstandings or different answers.用下面的表格阐明误解或不同的答案
3、。【词汇精讲】clarify vt.使更清晰易懂;阐明;澄清These brief remarks may serve to clarify the fact.这些简要的评论可以澄清事实。Could you clarify one or two points for me?你能给我阐明一两个要点吗?The report aims to clarify how these conclusions were reached.报告旨在阐明这些结论是如何得出的。reveal vt.揭示;显示;露出【教材原句】The actor reveals the situation and messages,an
4、d the group compares notes.表演者揭示情况和信息,小组成员交换意见。【词汇精讲】reveal vt.揭示;显示;露出The doctors did not reveal the truth to him.医生没有和他透露实情。This is a test that can reveal a teachers hidden skills.这是一次能显示教师潜能的考试。He laughed,revealing a line of white teeth.他笑了起来,露出一排洁白的牙齿。【词汇拓展】Her biography revealed that she was no
5、t as rich as everyone thought.她的传记显示,她并不像大家想象的那么富有。distinguish vt.& vi.区分;辨别【教材原句】While it is easy to perceive when students are interested,bored,or distracted,it issometimes much harder to distinguish when students are troubled.尽管学生们何时(对讲课)感兴趣、何时感到无聊或精力不集中是很容易察觉的,但要发现学生何时有困扰有时会难得多。【词汇精讲】distinguish
6、 vt.& vi.区分;辨别These robots will be able to distinguish when someone is happy or sad.这些机器人能够辨人什么时候高兴,什么时候伤心。He can distinguish the sound of piano in an orchestra.他能分辨出管弦乐队演奏时钢琴的声音。【词汇拓展】The Chinese nation is distinguished for its diligence and courage.中华民族以勤劳勇敢著称。I sometimes have difficulty distingui
7、shing Spanish from Portuguese.我有时很难把西班牙人和葡萄牙人区分开来。in other words 换句话说;也就是说【教材原句】In other words.换句话说【词汇精讲】in other words 换句话说;也就是说In other words,our habits make us who we are.换句话说,我们的习惯决定了我们成为什么样的人。In other words,you should have used other words.换言之,你应该用其他的词。【词汇拓展】In a word,practice is far more impor
8、tant than book knowledge.一句话,实践远比书本知识重要。He promised that he would keep his word,and so he did.他向我保证会信守诺言,他做到了。【温馨提示】(1)keep/break ones word 中的 word 要用单数形式。(2)注意“与某人谈一谈”是“have a word with sb”,而用“words”,就变成了“争吵”。occupy vt.占据;占用【教材原句】With their chins on their hands,they occupy themselves by staring out
9、 of the windowor up at the ceiling.他们双手托着下巴,眼睛盯着窗外或天花板。【词汇精讲】occupy vt.占据;占用An large gallery was to occupy the west wing of the house and be devoted to pictures.一个巨大的画廊占据了房子的西翼,专门陈列画作。The capital has been occupied by the rebel army.叛军已占领了首都。【词汇拓展】The workers are occupied in building new houses.建筑工正忙
10、于建造新房子。She keeps herself fully occupied with volunteer activities.她自己不间断地、全身心地忙于志愿者活动。bother vt.& vi.费心;麻烦;因而操心n.麻烦;不便【教材原句】However,if a student does not bother to brush her hair and her eyes are red fromweeping,then I can infer that there are deeper issues at work.但是,要是学生都懒得梳头,并且两眼因哭泣而发红,那么我能够推断她遇到
11、了更严重的问题。【词汇精讲】bother vt.& vi.费心;麻烦;因而操心n.麻烦;不便So long as she had a slice to eat,she never bothered the one on her head.只要有一片吃着,她就不会费心理会头上的那一片。I dont want to give you any extra bother.我不想给你添额外的麻烦。【词汇拓展】He didnt even bother to say thank you.他甚至连说一声谢谢都不肯。Im sorry to bother you with so many questions on
12、 such an occasion.在这种情况下,我还问了你这么多问题,给你添麻烦了。call on(短暂地)访问;要求(某人讲话);正式邀请【教材原句】Some students act this way merely because they are afraid of being called on by theteacher.有些学生这样做仅仅是因为他们害怕老师提问。【词汇精讲】call on(短暂地)访问;要求(某人讲话);正式邀请I called on my former English teacher last month.上个月我拜访了我以前的英语老师。Mary is shy
13、and she is afraid of being called on in class.玛丽害羞,害怕课上被提问。【词汇拓展】adjust vt.调整;调节vi.& vt.适应;(使)习惯【教材原句】Their body language lets me know when to adjust class activities,when tointervene,and when to talk to students individually.他们的肢体语言让我知道什么时候调整课堂活动,什么时候干预,什么时候单独与学生交谈。【词汇精讲】adjust vt.调整;调节vi.& vt.适应;(
14、使)习惯I usually adjust my watch before I go to work in the morning.我通常早上上班前校准我的表.It would take me some time to adjust to the sudden change in temperature.要适应天气的这种突然变化还要花上一段时间。【词汇拓展】We have been preparing our fighters to adjust themselves to civil society.我们一直在培训我们的战士,以使他们适应普通的社会生活。She made a few minor
15、 adjustments to the focus of her camera.她对相机的焦距做了一些小的调整。【重点句式】【重点句式】While it is easy to perceive when students are interested,bored,or distracted,it issometimes much harder to distinguish when students are troubled.尽管学生们何时(对讲课)感兴趣、何时感到无聊或精力不集中是很容易察觉的,但要发现学生何时有困扰有时会难得多。【句式剖析】本句是一个复合句。it is sometimes
16、much harder.是主句,while 引导的是让步状语从句,两个 when 引导的是都是宾语从句。While 引导让步状语从句时,相当于 although 或 though,常用于句首。While I admit his good points I can see his bad.尽管我承认他的长处,但我也看到了他的不足。While he loves his students,he is very strict with them.虽然他爱他的学生,可是他对他们很严格.【温馨提示】while 引导时间状语从句时,从句中的谓语动词应用延续性动词或表示状态的词。While 还可连接并列句,表
17、示对比。While the discussion was still going on,George came in.当讨论还在进行时,乔治走了进来。I like playing football while my brother likes to play basketball.我喜欢踢足球,而且我哥哥喜欢打篮球。What did the police leader tell his team by using gestures?警官用肢体语言告诉队员们什么?【句式剖析】by doing.是介词短语,意为“用的方式”,在句中作方式状语。By doing so,I can not only s
18、hare good ideas with others but also learn to expressmyself clearly.通过这样做,我不仅能够与他人分享好的想法,而且能学会清楚地表达自我。By going online,the teacher found the information he needed.通过上网,老师找到了他需要的信息。【句式拓展】(1)by+the+可数的时间、重量和长度等名词,意为“按照计算”。Cleaning women in big cities usually get paid by the hour.城市里的女清洁工通常按照小时获得报酬。(2)b
19、y+表示时间、重量和长度总称的名词,意为“按照计算”。As we all know,parcels are charged by weight.众所周知,包裹是按照重量收费。(3)by+交通工具、交通方式名词(不加冠词,不变复数),表示“乘;通过”。Mr Brown came to our city by air.布朗先生乘飞机来到了我们城市。(4)by+抽象名词或具有抽象意义的普通名词表示“凭借;靠”。It is said that they won the match by luck.据说,他们靠运气赢得了比赛。【写作指导】【写作指导】假设你是李华,你的英籍外教邀请你周末去她家做客。请你给
20、英国的笔友Jonah 发一封电子邮件,按如下提示询问做客的相关礼仪。1.是否带礼物;2.着装情况;3.其他需要注意事项。注意:1.词数 80 左右;2.可适当增加细节,以使行文连贯。一、审题定调1.确定体裁:本次写作是一封邮件,内容为询问去外教家做客的相关礼仪。2.确定人称:由于是询问自己要注意做客的礼仪,所以要以第一人称为主。3.确定时态:时态以一般现在时为主。二、谋篇布局本文分为三个段落。第一段:开门见山,表明写信的目的;第二段:询问应注意的具体事项(是否带礼物、何种礼物、如何穿戴、到达的时间等);第三段:期盼回答。三、 常用语块四、遣词造句五、连句成文参考范文Dear Jonah,How
21、 is everything going?Im honored to be invited to my foreign teachers homethis weekend.I feel excited but Im not sure what is considered to be appropriate wheninvited to a teachers house in your country.So Im writing to ask for your advice.Can you tell me some of the rules that we must obey as a gues
22、t?As a student,is itnecessary to bring a gift?If so,what kind of gift should I prepare?Should I dress up forthe visit or wear casual clothes?Besides,can you tell me what is the best time for meto arrive and leave?Looking forward to your reply soon.Yours,Li Hua【随堂小测】【随堂小测】选词填空clarify,reveal,pose,amus
23、e,trial1.He would notwhere he had hidden her chocolate eggs.2.Could youthe first point please?I dont understand it completely.3.By the time the case comes to,he will have spent a year in prison.4.In her book shethe question,“How much do we need to be happy?”5.The old man made funny faces tothe child
24、ren.参考答案：RevealClarifyTrailPosesamuse短语填空in other words,keep ones word,have a word with,in a word,have words with1.The new coupleeach other last night.2.How can we improve medical care to benefit people?,how can wecreate a health care system that helps people?3.Jack is good,kind,hard-working and int
25、elligent.,I cant speak too highlyof him.4.Gailand returned all the money.5.Being the office supervisor,I had toa new employee who never arrivedat work on time.参考答案:had words withIn other wordsIn a wordkept her wordhave a word with介副词填空1.The report suggested that the same trend waswork in politics.2.
26、I had forgotten all about the party because I had been so occupiedotherthings.3.On the Internet,we can know what is goingall over the world.4.It was often hard to work and do the coursethe same time.5.It took her a long time to adjustliving alone inAmerica.参考答案：AtWithOnAtTo单句语法填空1.You were the last
27、person to have contacthim.2.People are(confuse) about all the different labels on food these days.3.They worked without(have) a break until about eight in the evening.4.I dont quite understand is why she is always late for work.5.The students formedgroups of four and prepared the dialogue.参考答案:withc
28、onfusedhavingWhatinto课文语法填空As a teacher,I try to know 1._each student is thinking by watchingtheir body language.Recognizing whether students are 2._(interest) in alesson is easy.Most students tend to look up and make eye contact and sometimes theylean forward and look at me.If a student looks 3._at
29、 his watch,it impliesheisbored.Iftwofriendsareleaningtheirheadstogether,theyare4._(probable) writing notes to each other.Some students are easy to be 5._(distract).Instead of looking atme,they spend all their time looking anywhere.Then again,some students preferdaydreaming.6._theirchinsontheirhands,
30、theyoccupy7._(them) by staring out of the window or up at the ceiling.In thesecases,they should be reminded to concentrate.Distinguishing when students are troubled is much 8._(hard).Ifstudentshavetheirarmscrossedinfrontoftheirchestsandtheirlegs9._(close) or crossed,it shows they are angry,afraid,or
31、 experiencinganxiety.Finally,it is my duty to help every student to learn and I adjust class10._(activity) according to their body language.In my opinion,reacting tobody language is an important component of being a teacher.参考答案：WhatInterestedDownProbablyDistractedWithThemselvesHarderClosedActivitie
32、s概要写作(根据教材语篇内容写一篇 60 词左右的内容概要)参考范文I try to know what each student is thinking by watching their body language.(要点 1)Recognizing when students are interested,bored or distracted is easier thandistinguishing when students are troubled.(要点 2)As a teacher,it is my duty to helpevery student to learn and I adjust class activities according to their body language.(要点 3) Personally,reacting to body language is an important component of being ateacher.(要点 4)
