1、英语 8 上外研版全册综合:反义疑问句导学案一 Teaching & Learning Aims1. 了解并掌握反义疑问句的结构及基本用法2. 灵活运用反义疑问句来表达自己的疑问二 Key points1. 反义疑问句的结构2. 反义疑问句的回答三 Teaching StepsStep 1 意义:当我们陈述了一个事实,而不是很有把握,就可以在陈述句后加一个简单的问句,称为反义疑问句。e.g. 1. You like classical music, dont you? 你喜欢古典音乐,对吗?2. This music isnt very popular, is it?Step 2 结构助动词/
2、 系动词 be/ 情态动词 (肯定或否定)+主语(代词)注:1. 反义疑问句的原则:前肯后否,前否后肯。You are a student, _ _ ?You are not a student, _ _?2. 反义疑问句的主语必须用代词,并且要与陈述句中的主语的数保持一致Your classmates like you, _ _?3. 反义疑问句的否定式要用缩写形式。They will come soon, _ _?4. 反义疑问句的 be 动词、助动词或情态动词,要与陈述句保持一致。Jim is an eight-year-old boy, _ _?The girl can speak F
3、rench, _ _?They will come back soon, _ _?5. 反义疑问句的时态要与陈述句保持一致。They were not at home, _ _?Lily is watching TV, _ _?Tom will come tomorrow,_ _?Step 3 反义疑问句的特殊形式1. 陈述部分主语是 this,that 时,疑问部分的主语是 it,若是 these,those 时,则用they。This is a book, _ _?Those young men are German, _ _?2. 当陈述部分的主语为 someone, somebody,
4、 everyone, everybody, anyone, anybody, no one, nobody 等指人的不定代词时,反义疑问句的主语多数要用 they,也可用 he。Everyone is here, _ _?3. 陈述部分的主语是 nothing, anything, something, everything, little 等指物的不定代词,反义疑问句的主语要用 it。Everything is ready, _ _?4. 陈述句部分用了 hardly, seldom, never, few, little, no, nobody, nothing, no one, nowh
5、ere 等否定意义的词时,其反义疑问句部分改用肯定式。He has never seen you, _ _?There is little water in the glass, _ _?5. there be 句型的陈述句,反义疑问句仍然用 there。There is a park near Toms house, _ _?There wont be any trouble, _ _?6. 陈述句部分谓语是 am 时(肯定) ,反义疑问句部分用 arent I (否定) 。I am very clean, _ _?7. 以 lets 开头的祈使句,反义疑问句部分用 shall we;以 l
6、et us 开头的祈使句,反义疑问句部分用 will you。Lets go to the cinema, _ _?Let us go to the cinema, _ _?7. 陈述句部分为祈使句的肯定式,反义疑问句可以用 will you 或者 wont you。陈述句部分为祈使句的否定式,反义疑问句只能用 will you。Come down quickly, _ _/ (_ _) ?Dont play the football in the street, _ _?8. 陈述句部分为感叹句时,反义疑问句部分要用 be 的一般现在时的否定形式。What a lovely day, _ _
7、?What a pretty girl, _ _?9. 如果主句的主语是 I,we,谓语是 think,believe ,suppose,expect,imagine,guess等动词,后接宾语从句构成的句子。反义疑问句部分的主语和谓语动词跟从句的主语和谓语动词保持一致,肯否定由主句决定。如果主句主语是第三人称时,反义疑问句要和主句保持一致。We dont think you can do it, _ _?He think you are right, _ _?Step 4 反义疑问句的回答只要事实是肯定的就用 Yes 回答,只要事实是否定的就用 No 回答1. -He goes to sch
8、ool by bike, doesnt he ? 他骑自行车上学对吗?-Yes, he does. 对,是这样-She is in Class 5, isnt she? 她在五班,是吗?-No, she isnt. 不,不是。2. 前面的陈述句如果是否定的,回答时 yes 要译为不,no 要译为是,-There is little time left, is there? 没什么时间了,是不是?-Yes, there is. / No, there isnt. 不,有时间./ 是的,没有时间了。-Mr. Smith has never been to China, has he? 史密斯先生从未到过中国,对吗?-Yes, he has. / No, he hasnt.不,他到过。/ 是的,他没到过。四 专项练习