1、高二英语教案课 题M8U2 Grammar and usage课时第1课时授 课 时 间教 学 目 标1.Ask students to learn when to use ellipsis and how to use it correctly2.Expect students to put what they have learn into practice.教学重、难点Grasp the usage of ellipsis教、 学 具The multimedia and the blackboard教师活动内容、方式学生活动内容、方式旁注Teaching procedures:Step1
2、. GreetingsStep2. Definition省略主要是为了使语言言简意赅，避免重复啰嗦，使得表达更加符合英语的文体特征。Step3. forms of ellipsis1. 在祈使句和简略回答中经常用省略形式 Beg your pardon.( I beg your pardon) (I) Thank you very much. (You) Come here, please. Have you seen this opera? Yes ,I have (seenit) Will you be free this afternoon? Yes, I am(free).2动词不定式
3、的省略 （1） 动词refuse, seem, mean, expect, hope, wish, want,like等后面的动词不定式经常省略后面的内容。 Jack didnt pass the driving test , but he still hopes to. I invited hime to my birthday party, but she refused to （2）在短语would likelove to, be happy to , be willing to, be afraid to,beready to, be glad to , be told to , be
4、 going to, be to, have to, outght ot , used to等后面的动词不定式经常省略后面的内容。 Although he would like to (break his promise), the emperor cannot break his promise. Will you come and join us at a bridge party this evening. Yes , Ill be glad to, and Ill stay at the party until the very end. 归纳拓展：如果动词不定式结构中的动词是be或h
5、ave，表示完成时或当“有”讲时，需保留be或have After he came back from the war, he was a mere shadow of the man be used ot be.从战场返回后，他就衰弱得不成样子。 Have you told Ann about her failure in the test? Yes, but I oughtnt to have (told her about it)?(3) 动词不定式在tell, ask, advise, wish, order, demand ,permit, force等动词后面作宾语补足 时，可以省
6、略，但要保留动词不定式符号to. The boy wants to play football in the street, but his mother told him not to (do so)(4) 非正式英语主要出现在交际英语中，常见的省略句式有 (It is ) No wonder. (Is there ) Anyting else? (Youd) Better do (Are you) Ready? What (would happen) if I fail?(5) 相同句式中相同动词的省略 His father died in 1989, and his mother (di
7、ed) in 1990. The ambassador was born in 1961, and his wife (was born) in 1964.（6）固定句式中介词的省略 have difficultytrouble (in ) doing sth. spend waste (in) doing sth. Theres no use good point need (in) doing sth. stop prevent (from) doing sth. be busy occupied (in) doing sth（7）状语从句中的省略 在一些状语从句中，如果谓语动词是be，从
8、句的主语又和主句的主语一致，或者从句的主语是，常常可以把从句中的主语和be一起省略掉，这种省略现象出现在以when, while ,as, until, once, whether, if, unless, though, even if, where等连词连接的时间，条件，方步，地点等准壮语从句中 If (you are) uncertain about the meaning of this word, look it up in the dictionary. When( she was ) alone, she often felt anxious and uncomfortable. While (you were) waling the dog, you were careless and it got loose and was hit by a car. He will not go to the party even if (he is) invited.Step4 Homework
