unit2人教版英语必修一详细教案(核心单词+句型)

1、unit2人教版英语必修一详细教案（核心单词+句型）版本一核心单词1. commandn. & vt.命令；指令；掌握The officer commanded his soldiers to fire.那名军官命令士兵们开火。A general is a man who commands a large number of soldiers.将军是统率众多士兵的人。常用结构：at/ by sb s command 听某人支配take command of 控制 in command of 指挥着 under one's command 由某人的指挥 under the com

2、mand of sb. 在某人的指挥下 command sb. to do sth.命令某人做某事 command （=order） that . 命令（从句用虚拟语气，即 should+ do 形式，should可省略）联想拓展commander n.指挥官高手过招用适当的介词填空（原创） For the first time in years, she felt she was command of her life.The army is the king' s direct command.The police arrived and took command the situ

3、ation.in under/at/by of2. requestvt.&n.请求；恳求；要求常用结构：request sb. to do sth.请求某人做某事request sth. from/of sb.向某人要求某物request that sb. （should） do sth.要求某人做某事 make a request/requests 发出请求at the request of sb.= at sb.'s request 依照某人的请求易混辨析request/demand/requirerequest表示 有礼貌的请求；正式的请求 ”。demand表示有正当权利

4、的要求”，因此含有坚决或强烈要求”的意思。require表示要求所必须的东西；法律、协定、规章以及其他客观情况的要求”。但它们也有不同之处：require和request都可以接宾语+to do sth.结构，而demand没有此种用法。但可以说demand of sb. to do sth.require+动名词时，主动形式的动名词具有被动意义，而 demand, request无此种用法。They are demanding higher wages. 他们要求提高工资。Do you require anything else? 你还要求（需要）别的吗？Many people have r

5、equested this next song.许多人要求听下面这首歌。They required me to keep silent. 他们要求我保持沉默。The letter requested us to leave the house within six weeks.这封信要求我们六周内搬出这所房子。温馨提示以上三个词的共同点是：从语法上看，request和demand, require都可以接that引导的宾语从句，并且在从句中要使用虚拟语气。高手过招单项填空 One of the requirements for a fire is that the material to it

6、s burning temperature. （2010陕西师大附中月考）A. be heatedB. is heatedC. would be heatedD. do heat一Why were you late for such an important concert?The plane arrived at the airport after a of three hours.（ 2010 陕西商洛一轮检测）A. delayB. restC. tour D. request解析： 选 A。如同 require, demand, order, suggest, advise, insis

7、t, request 等动词要求其后面 的宾语从句使用虚拟语气一样，它们所对应的名词的同位语从句和表语从句也要求使用虚拟 语气，即：should+动词原形。故选 A o解析：选 Ao上句询问 迟到的原因”，因此下句中的名词应是与迟到”意义有关的名词，所以只能选择延误”。3. recognizevt.辨认出；承认；公认常用结构：recognize sb.认出某人recognize ones voice 听出某人的声音recognize . as .认定； 承认 为recognize sb./sth. . to be .认为某人 /某事物是recognize that .承认When he wal

8、ked out of the station, I recognized him immediately.当他从车站里走出来时，我立刻认出了他。Everyone recognized him to be the lawful heir/as the lawful heir.大家者 B 承认他为合法继承人。高手过招you.单项填空' m wearing new glasses. Oh, it ' s you!I I have just had my hair cut, and IB.D. 哦，是你呀!haven' t recognized don' t recog

9、nize 我刚才没有认出你来。（2010山东淄博六中检测）A. hadn' t recognizedC. didn' t recognize解析：选Co前句的句意为:所以要用一般过去时。4. directionn. C方向；方面；U指导；指挥常用结构：in the direction of 朝的方向（=towards）in sb S direction 朝某人的方向 （=towards sb.）under one's direction 在指导下（=under the direction of sb.）Tom went off in one direction and

10、Jack in another.汤姆往一个方向走，杰克往另外一个方向走。Reforms are needed in many directions.许多方面者 B 需要改革。He is walking in the direction of the police station.他正朝警察局的方向走去。He glanced in her direction and their eyes met.他朝她这个方向一看，俩人的眼睛相遇了。The singing group is under the direction of Mr Lee.合唱团由李先生指挥。温馨提示direction意为指示；指引；

11、用法说明”等，通常要用复数形式。注意：表示邮件上的姓名地址时，也用复数形式。Follow the directions on the medicine bottle.请按药瓶上的说明服药。高手过招（1）单项填空Those who learn theory must develop the direction of practice. （2010 山东枣庄 一轮验收）A. to B. on C. in D. for（2）完成句子（原创） I gave Mary full （地址）to enable her to find the post office.He did the work（在我的才旨

12、导下 ）.（1）解析：选 Co in the direction of为固定搭配，意为 朝方向“。注意不要用介词 to。（2） CD directions under my direction重点短语5. more than one意为不止一个”，虽然在意义上表示复数，但作主语或修饰主语时，谓语动词用单数，与many a（许多）用法一样；如果more修饰复数可数名词再跟than one作主语时，其谓语动词则要用复数。More than one member has protested against the proposal.不止一个成员反对这个建议。More than one person

13、has been concerned in this.这里面涉及的不仅是一个人。More persons than one have been involved.涉及的不仅仅是一个人。联想拓展more than+ adj.”意为很；非常”。在more . than”中,肯定 more”后面的,而否定than”后面的,意为 是而不是”或者与其不如”。more than . can/could ”是英语里的一个常见结构，可把 more than理解为not,表示否定，该结构意为 非所能；是所不能；不是所能more often than not 经常； 往往In doing scientific e

14、xperiments, one must be more than careful with the instruments.做科学实验时，对待仪器必须非常小心才行。If you tell your father what you have done, he will be more than a little angry.如果你把所做的事情告诉你父亲，他会非常生气的。Catherine is more diligent than intelligent.与其说凯瑟琳聪明，不如说她勤奋。高手过招完成句子（原创）当我的老朋友布莱恩怂恿我抽一支烟时，我可再也熬不住了。When my old fri

15、end Brian urged me to accept a cigarette, itwas .可能的解释不止一个。There is . more than I could bear more than one possible explanation6. because of因为；由于是介词短语，后跟名词、代词或动名词及what从句。She got hurt because of what you' d said.她因为你的话而受到伤害。due to意为由于"常作表语，也作后置定语和状语。thanks to意为多亏；由于“只作状语。owing to意为由于“常作状语。as

16、 a result of意为 由于“作状语。易混辨析because/as/since/forbecause表示直接原因，语气最强。回答why提出的问题只能用 because在强调句型中，也只能用becauseas用于解释做某事的原因，语气较弱，通常位于主句前。since表示的原因是指人们已知的事实，常意为 既然”。语气比because弱，但比as强。通常 位于主句前，并常与 as换用。for并列连词，连接并列分句，表示一种补充说明，是推测或判断的理由，语气较弱，不可位于主句前。有时可表示直接原因，相当于because高手过招单项填空 People crowded on the road and

17、 could not go forward the traffic accident some cars had made. （2010山西太原五中检测）A. withB. sinceC. because ofD. becausePeople may have different opinions about Karen, but I admire her. ,she is a great musician. （2010陕西西安二中检测）A. After allB. As a resultC. In other wordsD. As usual解析：选Co考查表示 原因”的几个词的用法。sin

18、ce与because都是连词，连接句子，with 表示原因时，前面多是形容词。如 His face was red with cold.他的脸冻得通红。because of为 介词短语，后跟名词或动名词短语，故选 Co解析：选 Ao after all毕竟；as a result结果；in other words换句话说；as usual照例。根据 题意选择A。7. come up走近；上来；提出The little boy came up to the stranger and showed him how to get to the police station.小男孩向陌生人走去，并告诉

19、他去警察局的路。We won' t forget the day when we watched the sun come up on top of the Tai Mountain.我们不会忘记一同在泰山顶看日出的那天。It is certain that the question will come up at the meeting.这个问题在会议上一定会被提出来的。The snowdrops are just beginning to come up.雪莲花刚刚开始长出地面。I am afraid something urgent has come up.恐怕发生了什么急事。变

20、成现实，成为现实邂逅发生向扑来，攻击来自出版;开花；结果是想出绕道而来；苏醒落下，塌下（从远处）来到；横过开始使用怎么回事？联想拓展come truecome acrosscome aboutcome atcome fromcome outcome up withcome roundcome downcome overcome into usehow come .?（表示理解） when it comes to sth.当涉及某事时How come her French is so bad if she spent 5 years in pairs?她在巴黎待了 5年，但她的法语怎么这么糟糕。

21、When it comes to getting things done, he is useless.一涉及到做事，他便不中用了。高手过招（1）单项填空B. come toThey aren' t afraid when they the difficulties in their study. （2010 河南镇平质量 检测）A. come upC. come aboutD. come out(2)用come构成的短语填空(原创) The hunter walked across the forest when suddenly abear him. The magazineonc

22、e a month.I wish you can to England on your holiday.The engineers have new ways of saving energy.They an old school friend in the street this morning.(1)解析：选B。考查短语辨析。come to此处意为 涉及，提到“；come about意为 产生“， 如:How did the difference between American English and British English come about? come up 意为到来，来到

23、"；come out意为出来，长出，发芽”。(2) came at comes out come over come up with came across8.such as例如；像这样的易混辨析such as/for example/that is/and so onsuch as用来列举事物。通常插在被举例的带有解释性质的事物与前面的需要进行解释的名 词之间，意为 比如；诸如 之类的"，可与like互换，as后不能有逗号。for example同for instance 一样起到补充说明的作用，表明在众多的内容中仅取一两个例子，可放在举例之前或之后，意为例如，举个例子t

24、hat is是后面列举的事物的总量等于它前面所提到的总和，相当于namely。也用that is to say。and so on对几个事物进行列举时，在说了其中的几个以后，用 and so on进行概括，说明还 有例子，但不一一列出。Boys like to play balls, such as football and basketball.男孩子喜欢打球，比如足球和篮球。Some students, Li Jun, for example, live in the country.有些学生，如李军，住在农村。I have three good friends, that is, Joh

25、n, Jack and Tom.我有三个好朋友，即约翰、杰克和汤姆。There are some books, pens, erasers and so on in my bag.我的书包里有书、笔、橡皮等。高手过招单项填空A lot of countries have gained excellent achievements in space technology, China, . (2010安徽合肥八中检测)A. such asB. for exampleC. namelyD. and so on解析：选B。四个词中只有for example位置灵活，可放在句首、句中或句末。9. pl

26、ay a part (in)扮演一个角色；参与She plays an active part in local politics.她积极参与地方政治活动。She played a major part in the success of the scheme.她对该计划的成功起了重要作用。联想拓展take part （in sth.）参加，参与（某事）the best part of sth.（某事物的）绝大部分（尤指一段时间）for the most part整体上；通常；多半for my part就我来说高手过招翻译句子（原创）有多少国家要参加（世界杯赛）？对我来说，到哪儿吃饭都无所谓。

27、 How many countries will be taking part （in the World Cup）? For my part, I don ' t mind where we eat.重点句型10. Which country do you think has the most English learners?你觉得学英语最多的是哪个国家？do you think/believe/expect/find/know/suppose 作为插入语，放在特殊疑问词后，其他内容紧跟其后并用陈述语序。What time do you expect we will come an

28、d pick you up ?你希望我们几点来接你？What do you suppose he will do after he hears about the good news ?你认为他听到那个好消息后会做什么呢？Why do you think their team could win the football match?你认为他们队为什么能赢得那场足球赛呢？高手过招单项填空 is the best football player in your city?一Jerry. （ 2010江苏盐城质量检测）A. Do you think whoB. Do you think whomC

29、. Who do you thinkD. Whom do you think解析：选 C。句中主要部分为 who is the best football player in your city 。插入语为 do you think。11. Believe it or not, there is no such thing as standard English.信不信由你，（世界上）没有什么标准英语。believe it or not在句中用作插入语，意为信不信由你；我说的是真的”。联想拓展常用作插入语的还有：generally speaking 一般来说frankly speaking 坦

30、白地说judging from .从来判断to tell you the truth说真的;老实说to be honest说实在的to make matters worse 更糟糕的是高手过招单项填空,boys are stronger than girls.（2010江苏徐州质量检 测）A. To speak generallyB. Generally to speakC. Generally speakingD. Generally spoken the hat he , the man is a soldier.（2010浙江温州一 模）A. Judging from; is weari

31、ngC. To judge by; puttingB. Judging by; is having onD. Judged by; is putting（1）解析：选 Co插入语generally speaking意为&般来说“是固定搭配，指常规。解析：选 A。judging from为固定搭配，在这里 judging不与the man形成逻辑上的主动或 被动关系。wear, have on, dress都有 穿，戴”的意思，但搭配和意义不同。wear和have on都可以表示 穿着”的状态，然而have on没有进行时态；dress可以作及物和不及物动词，作不 及物动词的意思是 穿衣

32、”，作及物动词时宾语是人。（2） such上述一类的；诸如此类的联想拓展no such.as没有这样的 such as例如such.as.像这样的such.that.这样以至于 易混辨析such . that . /such . as .在such . that .结构中，that是从属连词，引导结果状语从句，在从句中不作成分。在such . as .结构中，as是关系代词，引导定语从句，在从句中常作宾语。He is reading such a book as you borrowed from the library last week.他在读的书和你上周从图书馆借来的一样。（as是关系代

33、词，引导定语从句）He is reading such an interesting book that I want to borrow it.他在读的书这么有趣， 我想借来读读。（that引导结果状语从句） 高手过招 单项填空Exercise is as any other to lose unwanted weight. （2010 四川成都六中检测）A. so useful a wayB. as a useful wayC. as useful a wayD. such a useful wayI suggest that we should take part in more suc

34、h activities in future we did yesterday. （2010 江 西南昌一中二模）A. whichB. asC. thatD. than（2）解析：选 Coas.as结构中出现单数可数名词时，不定冠词和名词应放在形容词之后。so.as只用于否定句，故不能选Ao解析：选B。当先行词被such修饰时，关系代词用 as。版本二词汇：1. command n& vt. 命令；指令；掌握（教材 P12）Can you find the following command and request from reading?归纳拓展：a at/ by sb '

35、 s command人支配n. ' have a command of sth. 掌握一< L under the command of sb. 在某人的指挥下command sb. to do sth.命令某人做某事v. command （=order） that .命令（从句用虚拟语气，即 should+do形式，should可省略）练习1） She commanded that the students the classroom before he returned.A. didn ' t leave B. wouldn ' t leave C. need

36、n ' t leave D. not leave2） He commanded us（leave）immediately. = He commanded that we immediately.3）翻译：他对英语口语掌握的非常好。He spoken English.2. native adj.本国的；本地的 n.本地人；本国人（教材 P.10）Native English speakers can understand each other even if they don t speak the same kind of English.归纳拓展：r be native to. 原产

37、于某地 第一网I one' s native country/land/ language/ place本国/祖国/本国语、本族语、母语出生地练习：1）China is our, and Chinese is our.中国是我们的祖国，汉语是我们的母语。2）The tiger India.这种虎产于印度。3）他们再也没有看到过他们的祖国。（翻译）4）你是纽约人吗？ 3. base vt.以为根据 n.基部；基地；基础（教材 P.10） It was based more on German than English we speak at present.归纳拓展：base Aon/u

38、pon B=B. is based on A.根据、以为基础练习：1）What are you this theory ?你这种理论的根据是什么？2） The film a novel by Lu Xun.这部电影是以鲁迅的小说为蓝本的。3） That company has offices all over the world , but their base in Paris. （base在句中的词性 是意思是 意思？你能翻译这个句子吗？ 4. request n. & vt 请求；要求（教材 P.12）In English use a command or a request w

39、hen you want someone to do something.归纳拓展：广rat sb.' s request/at the request of（sb思） n make(a)request for 请求，要求request产equest sth. from/of sb. 向某人要求某物vt J request sb to do sth (意,© ) request that sb.(should) do sth.练习：1) I request that he.我要求他离开。2) Visitors are requested the paintings.游客不许动

40、油画。3) Visitors smoke here.参观者请勿在此吸烟。4) Visitors not to touch the exhibits.A. will request B. request C. are requesting D. are requested词组：1、come up被提出、临近、走近、(指植物)长出地面、(指太阳)升起、发生；出现 探究：come up意思很多，你能写出下列各句中come up的意思吗？(1)I ' ll let you know if anythingcomes up.(2)A child came up to me and showed

41、me the way to the station.(3)Your question came up at the meeting.(4)The sky was dark blue and clear when the moon came up.(5)The young trees have come up.(6)I came up for an interview but didn' t get the job.同学们还能说出由come所构成的其他短语吗？试着写出来。2、play a role/part in 在中担任角色；在 中起作用play the role of sb. = p

42、lay/act the part of sb.(在居J 中)扮演某人的角色练习：1) Science and technology developing agriculture. 科技在发展农业中起重要作用。2) He will the doctor in my latest drama.他将在我最新的戏里出演医生的角3) The part that China in the international affairs in the international society.A . plays; is widely praisedB. plays; is wide praisedC. tak

43、es; widely praisedD . takes; wide praised点拨：play a role/part in是 动词+名词+介词”构成的动词短语，这类短语有两个重要考点：(1)用名词做主语，用于被动句；(2)用名词做先行词，用于定语从句。类似短语有：make use of, pay attention to等3. make use of 禾U用；使用(教材 P.10)So by the 1600' s Shakespeare was amOkto use of a wider vocabulary than everbefore.归纳拓展：广make full use

44、 of充分利用make good use of 好好禾U用Y make little use of 不充分利用make the most of最好地利用Lmake the best of 充分利用注意：这一结构在变为被动结构时(sth be made use of) of不能丢掉拓展：be of great use很有用bring/putto use加以使用练习1) We should every minute to learn well.我们应该利用号每一分钟学习。2) Full use should be the time to practise speaking more English

45、.A. taken B. made C. taken ofD. made of3)要充分利用一切机会说英语.every chance you have to speak English.试分析下面句子结构，体会make use of的用法How much do you know about the use that we have made of the money ?易混辨析：讨论完成下列辨析题，概括总结他们的用法，进行展示。1. recognize/realize/know1) Oh, it ' s you! I you. I' ve just had my hair cu

46、t, and I' ve wearing newglasses.A. didn ' t recognize B. hadn ' t recognized C. haven ' t recog nized ' t recognize2) Only after you lose your health will you the importance of health.3) I've Tom for years.4) I him as soon as he came into the room.rrecognize :指原来很熟悉，过一段时间间隔或别

47、的原因后又重新认出来。(不用于进行时)点拨：Realize :强调在经过一个过程后的了解。(不用于进行时)know :是延续性动词，指互相间十分熟悉、十分了解。2. such as/for example/that is/and so on用 that is, such as, for example ,and so on 填空1) My daughter studies four subjects in school, , Chinese, maths, English and P. E.2) a lot of people here , john ,would rather have co

48、ffee.3) He can speak some other languages,French and German.4) There are some books, pens, erasers in my bag.5) A lot of countries have gained excellent achievements in space technology, China,.A. such as B. for example C. namelyD. and so on6) When we visited Zhangzhuang again ten years later, we fo

49、und it changed so much that we could hardly it.A. remember B. think about C. believe D. recognize点拨：such as用于列举事物时，放在事物与前面的名词之间，且其后不用逗号，直接跟所列 举的事可与like互换。所列举事物的数量不能等于前面所提的事物的总和。for example主要用于举例说明，其前后多用符号隔开。可位于句首、句中或句末。that is相当于namely,它所列举的事物的总量等壬前面所提到的事物的总和。tand so on对几个事物进行列举时，在说了其中的几个以后，用. .and

50、so on进行概括， 说明还有例子，但不一一列出了。 句型：1、 Believe it or not, there is no such thing as standard English.信不信由你，(世界上)没有什么标准英语。(1)believe it or not在句中做什么用？意思是什么？你还学过什么结构可以这么用？ 学习下列句子，小组讨论找出句子中的插入语Luckily for you, I happen to have the key.As a result, they suffered heavy losses.To tell you the truth, I am not very interested in going to the show.This man, a