1、Tag Questions 反意疑问句,Grammar： 反意疑问句,1. She is a student, isnt she?2. We speak Chinese, dont we?,一、定义： 当我们陈述了一个事实，而又不是很有把握，就可以在陈述句后加一个简短问句，称为反意疑问句。 例：,二、结构：助动词/系动词be（肯定或否定）+主语（代词）？,结构一： 前肯，+ 后否eg. She is a student, isnt she?,结构二： 前否，+ 后肯eg. She isnt a student, is she?,学习目标,1、掌握反意疑问句的构成； 2、能用反意疑问句提问，并做
2、回答； 3、进一步学习使用其他几种特殊 的反意疑问句。,三、反意疑问句的解答步骤,1、The Greens werent at home last night, _ _ ? 2、Their parents have gone to London,_ _? 3、You have a good friend, _ _? 4、We had a meeting, _ _?,Were they,havent they,didnt we,dont you,1. 判定（判断该用肯定还是否定）； 2. 找动（找句子的助动词：be用be,动词原形do，三单does，过去did，完成have）； 3. 换代（将主
3、语换为代词）；,1、含be动词（is, are, was, were）句型： 现在 主语+is (are), isnt (arent) + 主语？ 过去 主语+was (were),wasnt (werent) + 主语？ 2.含行为动词句型： 现在 主语+play/plays, dont (doesnt) + 主语？ 过去 主语+played, didnt + 主语？ 3. 现在完成时的反意疑问句 主语+have/has+过去分词, havent (hasnt) + 主语？,4.陈述部分有情态动词 can的反意疑问句can +主语？ cant + 主语？,Tom can swim very
4、well, _?Your parents cant swim, _? must 的反意疑问句，疑问部分根据实际情况定。 (1)当must用来表示对现在的情况进行“推测”时，反意疑问部分要 根据must后面的动词采用相应的形式。 He must be good at maths, isnt he? 他数学一定学得很好，是吗？ (2)若must表示“必须”或“有必要”，疑问部分用 mustnt 或neednt：You must leave at once, mustnt neednt you?你必须(有必要)马上离开，是吗? (3)但是若陈述部分有mustnt表示禁止，疑问部分要用must：You
5、 mustnt laugh, must you? 你不准笑，知道吗?,can they,cant he,5. There be 句型的反意疑问句,(1) There is a pen on the chair,_? (2) There are 60 students in our class, _? (3)There will be a paper factory near my home in about 2 years,_?,isnt there,wont there,arent there,There is/are/will be, isnt/arent/wont there？,6. 祈
6、使句的反意疑问句,(1) Dont be late, _ _? (2) Have a rest, _ _? (3) Speak louder, _ _? (4) Dont wait for me, _ _? (5) Let us have a rest, _?(不包括听话者)但含Lets的反意疑问句用shall we Lets have a rest, _? (包括听话者),will you,祈使句, will you ？,will you,will you,will you,Shall we,will you,7、陈述部分含I am，疑问部分要用 arent I.,Im as tall as
7、 your sister，arent I?,8、陈述部分主语是指示代词this, that,或不定代词 everything, nothing代指物时，疑问部分主语用it。 Everything is ready, isnt it? 9、陈述部分主句的主语是I、we,谓语是think, believe, expect, suppose, imagine等引导的宾 语从句，疑问部分与宾语从句相对应构成反意疑问句。 I dont think he is bright, is he? We believe she can do it better, cant she?,10. 当陈述部分有no, n
8、othing, nobody, never，seldom(很少), hardly(几乎不)，few，little，等否定意义的词时，后面的反意疑问句则为肯定形式,(1) They have never visited his home, _ _ ? (2) There are few apples in the basket,_ _? (3) He can hardly swim,_ _? (4) It has no legs,_ _? (5) There is little water in the glass,_ _? (6) They seldom come late,_ _? 但否定前
9、缀不能视为否定词，其反意疑问句仍 用否定形式。 It is impossible, isnt it? He is unkind to his classmates, isnt he?,are there,can he,does it,is there,do they,have they,1. You have never been to Beijing ,_? 2. He didnt say anything about your mistakes, _? 3. Tom can swim very well, _? 4. All of your friends will come to you
10、r party, _? 5. There is a pen on the chair,_? 6. There is nothing in the fridge,_? 7. There will be a paper factory near my home in about 2 years,_? 8. Dont go across the road now, _? 9. Lets wait ,_? 10. Let us have a rest, _?我收获，我进步！,have you,did he,cant he,wont they,isnt there,is there,wont there
11、,will you,shall we,will you,Challenge yourself,They usually have a walk after supper,_?,dont they,There will be an exam soon,_?,wont there,There are few people in the street, _?A. arent there B. are there C. are they D. arent they,B,1)Tom is a worker, isnt Tom?(找错)_2)You can swim, can not you?(找错)_3
12、)He had lunch, doesnt he?(找错)_,isnt he ?,cant you ?,didnt he ?,Work in pairs. Ask and answer. 结对活动 问答It is a horse, ?,isnt it,No, it isnt.,Work in pairs. Ask and answer. 结对活动 问答,They are pictures , ?,arent they,Yes, they are.,You live in a small town , ?,dont you,Yes, I do.,Daming makes lots of frie
13、nds, ?,doesnt he,Yes, he does.,can he,Yes, he can.,Beckham can t play football , ?,一、反意疑问句定义： 二、反意疑问句构成： 助动词/系动词（肯定或否定）+主语（代词）？ 三、反意疑问句的解答步骤 1. 判定（判断该用肯定还是否定）； 2. 找动（找句子的助动词：be用be,动词原形do，三单does，过去did，完成have）； 3. 换代（将主语换为代词）；,知识小结,四、注意： 1.前面的陈述句如果是肯定的，反意疑问句就要用否定形式；前面的陈述句如果是否定的，反意疑问句就要用肯定形式； 2.反意疑问句的主语必须是代替前面主语的代词； 3.反意疑问句的谓语动词在时态和人称上要与前 面陈述句的谓语动词保持一致； 4.在回答反意疑问句时，要注意英汉两种语言习惯的差别。注意语调： 询问问题用升调，核对信息用降调。,thank you,
