八年级下十单元语法反义疑问句（附加疑问句）及练习
一：基本结构：1.前肯后否2.前否后肯注意事项：前后主语保持一致，且只能用人称代词。
二：特殊用法：1.祈使句后一般加上will you或won\'t you构成反意疑问句，will you多表示请求，won\'t you多表示提醒对方。陈述部分为否定的祈使句时，用will you。Look at the blackboard,Don’t look at the blackboard, 2.Let引导的祈使句有两种情况：连在一起shall we， 分开will youLet\'s go home,?Let me have a try,?
3.感叹句后加反意疑问句时，其反意疑问句需用be的一般现在时态的否定形式。?
4.当陈述部分谓语动词是need, dare, used to，且这些词被用作实义动词时，其反意疑问句需用do的适当形式。若dare和need 为情态动词， 疑问部分用dare 或need构成。You daren’t go there,?
5.I am...时，反意疑问句用aren\'t I?
6.陈述部分的主语是everything, nothing, anything或something 时，反意疑问句的主语应用代词it。
陈述部分的主语是 everybody, everyone, anybody, anyone, somebody, someone, nobody, no one, none, neither 时, 其反意疑问句的主语需用复数代词they。
Something is wrong with my radio, ,?Everyone is here, ,?No one knows about it,?
7.陈述部分的主语是指示代词this或that时，反意疑问句的主语用it，当陈述部分的主语是指示代词these或those时，其反意疑问句的主语用they。
?These are grapes，8.陈述部分的主语是不定代词one时，反意疑问句的主语可以用one，也可用you(美式英语用he)。One should be ready to help others,?
9.当陈述部分含有以下这些含有否定意义的词时：few, little, seldom，hardly, never, not, no, no one, nobody, nothing, none, neither等，其反意疑问句需用肯定结构。
He is never late for school,?
10.当陈述部分所含的否定词是通过加前缀或后缀构成的，其后的反意疑问句依然用否定结构。?
11.含有否定含义的词在陈述部分作动词的宾语时，其反意疑问句用肯定结构，也可以用否定结构。12.当陈述部分主语是从句、不定式(短语)、动词-ing形式时，反意疑问句的主语应该用it。13.当陈述部分含I think (believe, suppose...)that...结构时，要对宾语从句的主句进行反问，同时要注意否定转移现象。
I don\'t think he will come,?I think he is right,?We think he is right,?You think he is right,?
14.have(has)不是表示“有”的意思，并在句中做谓语时，其反意疑问句的助动词要用do, does, did。They had a meeting just now，15.陈述部分有have to 时，其反意疑问句要用助动词的否定形式。?
16.陈述部分是there be句型时，其反意疑问句中要用there。17.陈述部分有had better时，反意疑问句中要用hadn\'t。?
18.当陈述部分含有情态动词must时，如果must 作“一定；要；必须”讲，反意疑问句须用mustn\'t或needn\'t；而当must作推测意义“一定是；必定”讲时，反意疑问句则需根据must后的动词原形选用相应的形式。当must后面接的是完成时是，反意疑问句部分的动词可用haven’t 也可didn’t (一般句中有明确的时间状语时用didn’t)：
You mustn’t smoke here,?19.陈述部分是有and, or, for, but 等引起的并列结构时，疑问部分与邻近分句保持一致。20.陈述部分用neither…nor, not only…but also,等连接主语时，疑问部分用复数代词。?21．陈述部分的主语是each of...结构时，附加疑问句在强调整体时用they，当作个别时用he。Each of us is here,?Each of us can speak Chinese,?
22.陈述部分有would rather +v.，疑问部分多用 wouldn\'t +主语。23陈述部分有You\'d like to +v.疑问部分用wouldn\'t +主语。You\'d like to go with me, 24.陈述部分的谓语动词是表示愿望的wish，主语为I时，疑问部分常用may I 且前后两部分均用肯定形式。I wish to go home now, 1.Linda ate nothing this morning, __? A.didn’t she B.was she C.did she D.wasn’t she 2.There’s hardly___ milk in the bottle, _____there? A.no, isn’t B.some, is C.little, isn’t D.any, is
3.He has never ridden a horse before, ___? A.does he B.has he C.hasn’t he D.doesn’t he 4.— He seldom came here, _____? — Yes sir.A.didn’t he B.does he C.doesn’t he D.did he
5.Everything seems all right, _____ ? A.does it B.don’t they C.won’t it D.doesn’t it 7.One can’t be too modest, can _____ ? A.one B.he C.it D.we
8.No one failed in the exam, _____ ? A.was he B.did one C.did they D.didn’t he 10.Neither you nor I am a artist, _____ ? A.am I B.aren’t we C.are we D.aren’t I
11.He can’t be her father, _____ he? A.is B.isn’t C.can D.can’t 12.They have no time to visit the museum, _____? A.do they B.haven’t they C.don’t they D.will they
14.You’d better go at once, _____ you? A.hadn’t B.did C.didn’t D.don’t 15.You’d rather work than play, _____ you? A.hadn’t B.wouldn’t C.didn’t D.mustn’t
16.You dare not do that, _____ you? A.don’t B.do C.dare D.daren’t 18.He dislikes the two subjects, _____ he? A.does B.doesn’t C.is D.isn’t
19.These tools are usele now, _____ ? A.are they B.aren’t they C.is it D.isn’t it20.He used to get up at 6:30, _____ he? A.didn’t he B.did he C.used he D.wouldn’t he
22.He ought to win the first prize, _______ he? A.mustn’t B.oughtn’t C.shouldn’t D.Both B and C.23.Let’s go there by bus, ___? A.will you B.shall we C.don’t you D.will you
24.Let us go to play football, _? A.will you B.shall we C.do we D.are we 25.Don’t forget to give Polly some food and change her water,_? A.will you B.shall we C.won’t you D.do you
26.— Let’s go shopping this afternoon,___? — All right.A.will we B.shall we C.don’t we D.are we 27.— Pa me the dictionary, __? —Yes, with pleasure.A.would you B.will you C.won’t you D.wouldn’t you
30.There is little water in the gla, __? A.isn’t there B.isn’t it C.is it D.is there 32.There won’t be any concert this Saturday evening, __? A.will there not B.will there C.is there D.won’t
33.— I gue she taught herself Japanese, ______? — Yes.A.don’t I B.did she C.do I D.didn’t she 34.I don’t believe you are right, _____ ? A.are you B.do you C.won’t you D.do
35.She doesn’t think that Tom sings best in the cla, _____ ? A.does she B.doesn’t she C.does he D.doesn’t he 37.I know you didn’t want to hurt me, _____ ? A.did you B.didn’t you C.do I D.don’t I
38.If my father were here he would be very happy, ___? A.weren’t he B.were he C.wouldn’t he D.would he
Key: 1—5 CDBDD 6—10 BACDC 11—15 AABAB 16—20 CCBBA 21—25CDBAA 26—30 BBBAD 31—35 BBDAA 36—38 AAC
