人教版課時(shí)講練通高中英語 Module 3 Body Language and Nonverbal Communication Grammar2課件 外研必修4

1、2021/8/9 星期一1Module 3 Body Language and Non-verbal CommunicationGrammar 2021/8/9 星期一21.Learn about the basic usage of adverbial clause of condition(條件狀語從句).2.Learn about the basic usage of adverbial clause of concession(讓步狀語從句).Learning aims2021/8/9 星期一3You can go swimming on condition that you dont

2、 go too far from the river bank. While the Internet is of great help, I dont think its a good idea to spend too much time on it. 3.All the nations should be equal, whether they are strong or not.Look and decide which kind of clause they are.Leading-in2021/8/9 星期一4I. Adverbial clause of condition(條件狀

3、語從句)一、定義：條件狀語從句分為真實(shí)條件句和虛擬條件句兩種。假設(shè)的情況有可能發(fā)生的條件句叫真實(shí)條件句；假設(shè)的情況根本不可能發(fā)生或發(fā)生的可能性不大的條件句叫虛擬條件句。Grammar2021/8/9 星期一5二、引導(dǎo)條件狀語從句的連詞有：if，unless，so/as long as(只要)，in case(萬一的話)，on condition that(假如；在條件下)，suppose/ supposing (that)(假設(shè))，provided/providing (that)(倘若；在條件下)，for fear （that）（以免，唯恐）等。2021/8/9 星期一61)If I see

4、 her, Ill invite her to the party.如果我看到她，我會(huì)邀請(qǐng)她來這個(gè)宴會(huì)。2)Youll be late for school unless you get up half an hour earlier.除非你早起半小時(shí)，否則你上學(xué)會(huì)遲到的。3)As long as you work hard, youll succeed sooner or later.只要你努力，遲早會(huì)成功的。2021/8/9 星期一74)Suppose you fail, what will you do next?假如你失敗了，下一步你打算怎么做？5)The plane cannot t

5、ake off in case it rains.萬一下雨了，飛機(jī)就不能起飛了。2021/8/9 星期一8【注意】1.主從句的動(dòng)作發(fā)生在將來時(shí)，則主句用將來時(shí), 從句用一般現(xiàn)在時(shí)。If he arrives tomorrow, I will be waiting for him at the airport.如果他明天到的話，我將在機(jī)場等他。I will not say anything unless he asks me.如果他不問我，我什么都不會(huì)說的。2021/8/9 星期一92.如果從句由if 或unless 引導(dǎo)，又有聯(lián)系動(dòng)詞be，條件狀語從句可用省略形式。Come tomorrow

6、if possible.可能的話就明天來吧。If so,you must go back and get it.如果這樣的話，你必須回去把它拿來。此外還有：if necessary / if not / if possible / if any / if ever等。2021/8/9 星期一101.（2015北京高考）If _for the job, youll be informed soon. A .to accept B. accept C. accepting D. accepted【高考鏈接】條件狀語從句完整的句子是If you are accepted for the job202

7、1/8/9 星期一113. (2014四川高考)Ill be out for some time._anything important happens,call me up immediately.A.In case B.As ifC.Even though D.Now that2. (2014湖南高考)You will never gain success_you are fully devoted to your work.A. when B. because C. after D. unless2021/8/9 星期一12II. Adverbial clause of concessi

8、on (讓步狀語從句)一、定義：在句子中作讓步狀語、表示“雖然、盡管、即使”等概念的從句叫讓步狀語從句。讓步狀語從句可置于句首、句尾或句中。They will stand by you even if you dont succeed.即使你不成功，他們也會(huì)站在你這邊的。Although/Though he was worn out, (still) he kept on working.盡管他累壞了，但還是繼續(xù)工作。2021/8/9 星期一13二、引導(dǎo)讓步狀語從句的連詞主要有：although，though，as，even though/even if, whether, no matter

9、+疑問詞/疑問詞+ever (whatever, however)等。Young as he is , he knows a lot.盡管他很年輕，但是他知道得很多。Whatever happened, he would not mind.不管發(fā)生了什么，他都不在乎。However late it is, he will go home.無論有多晚，他都會(huì)回家。2021/8/9 星期一14三、讓步狀語從句的具體用法1. no matter what（who，which，when，etc.）與whatever（whoever，whichever，whenever，etc.）的區(qū)別： 當(dāng)引導(dǎo)讓步狀

10、語從句時(shí)，兩者相同，可以互換。但當(dāng)引導(dǎo)名詞性從句（主語從句，賓語從句，表語從句和同位語從句）時(shí)則只能用whatever（whoever，whichever，whenever，etc.）。2021/8/9 星期一15I want to marry the man I love, no matter who he may be. = I want to marry the man I love, whoever he may be.(讓步狀語從句)Whoever comes back first is supposed to win the prize.(主語從句，不能換成 No matter w

11、ho) 2021/8/9 星期一16however 引導(dǎo)讓步狀語從句的語序問題：however “無論怎樣” ，其后常緊跟形容詞或副詞。從句的結(jié)構(gòu)為：however +adj./adv.+ 其他成分。However rich you are, you shouldnt waste money.不論你有多么富有，你都不能浪費(fèi)錢。However hard she tried, nothing seemed to work.不論她怎么努力，好像不起任何作用?！咀⒁狻?021/8/9 星期一171._ I feel lonely, I think about you.2._he is, he is v

12、ery rude to me!3._ I go, I always meet interesting people.4.You can invite _you like to the party.5._late you arrive, Ill come and meet you.6.I feel shy _ she says hello to me.7.I hear that song _ I switch on the radio.8._ much I study, I find these exercises difficult.whoeverwheneverWhereverHowever

13、WheneverWhereverHoweverwhenever【即學(xué)即練】完成句子2021/8/9 星期一182. although和though（盡管；雖然）不可與but連用，但可與yet，still或nevertheless連用。Although /Though it was raining hard，yet they went on playing football.盡管雨下得很大，但是他們繼續(xù)踢足球?！局R(shí)拓展】though還可以用作副詞，放在句末，意思是：然而。 It was hard work; I enjoyed it, though.=It was hard work, but

14、 I enjoyed it.那工作很苦，但我喜歡。2021/8/9 星期一193. as 引導(dǎo)讓步狀語從句的用法 引導(dǎo)讓步狀語從句時(shí)，as意為“雖然，盡管”，通常從句要倒裝，倒裝的方法是將從句的表語或狀語放在as之前。即：adj./adv./n. (不加冠詞)/v.(原形)+as+主語+其他。這時(shí)as和though 可以互換。Worker as she is ,she works hard.她雖然是名工人，但是很努力工作。Try as he would, he could not lift the rock. 雖然盡了最大努力， 但是他仍然不能搬動(dòng)那塊石頭。 2021/8/9 星期一20【注意

15、】though, although, as 引導(dǎo)讓步狀語從句的區(qū)別：though引導(dǎo)的讓步狀語從句可以倒裝也可以不倒裝； although引導(dǎo)的讓步狀語從句不能倒裝; 可用省略句。as 引導(dǎo)的讓步狀語從句必須倒裝；不可用省略句。2021/8/9 星期一21【即學(xué)即練】1.Unsatisfied _ with the payment, he took the job just to get some work experience. A. thoughwashe B. thoughhewas C. hewasthough D. washethough 【解題關(guān)鍵】考查倒裝句。 此處為though

16、引導(dǎo)的讓步狀語從句倒裝。句型為: adj.+ though/as+主語+謂語,由此可知B符合。2021/8/9 星期一222._small , the company has about 1,000 buyers in over 30 countries.A. As B. If C. Although D. Once【解題關(guān)鍵】句意：雖然規(guī)模小，但是這家公司在30多個(gè)國家大約有1 000名消費(fèi)者。if如果；once一旦；as因?yàn)?，雖然，隨著；although雖然。as引導(dǎo)讓步狀語從句時(shí)需倒裝，故根據(jù)句意選C。 2021/8/9 星期一234.whether.or.可引導(dǎo)讓步狀語從句，意為“不管

17、是還是；不論是否”。Youll have to attend the ceremony whether you are free or busy.無論你是否有空，你都要參加這個(gè)儀式。 We have offered him the job, but we dont know whether he will accept it.我們給他提供了那份工作，但我們不知道他是否會(huì)接受。2021/8/9 星期一24 5.even though / even if 引導(dǎo)的讓步狀語從句，意為“即使”。I support you even if you fail. 即使你失敗了，我也支持你。He went on

18、 talking even though no one was listening. 即使沒有人在聽，他還是繼續(xù)講下去。2021/8/9 星期一25Class exercises1. (2015安徽高考）_scientists have learned a lot about the universe, there is much we still dont know. A. OnceB. SinceC. ThoughD. Unless【解題關(guān)鍵】考查連詞。句意:盡管科學(xué)家們已經(jīng)了解了許多關(guān)于宇宙的知識(shí),可是還有許多我們依然不知道的。前后兩個(gè)分句存在讓步關(guān)系。2021/8/9 星期一262.(2015