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1、Hello,everyone!Unit 10Its a nice day , isnt it ?Grammar反意疑问句1. 含义在一个陈述句之后附上一个简短的疑问句，对陈述句提出相反的疑问，这种疑问句叫反意疑问句。如：1) Lions are scary, arent they?2) We speak Chinese, dont we?温馨小提示助/系/情一定要与not缩写主语必须是相应的人称代词陈述句为否定句时，反意疑问句不需要not四：反意疑问句的回答 在回答反义疑问句时，不管问题的提法如何，若事实是肯定的，就要用yes，事实是否定的，就要用no。这和汉语不一样，应特别注意。例如：You

2、re not ready, are you?你没有准备好，是吧？ Yes, I am. 不，我准备好了。No, Im not. 是的，我没有。二、结构：结构一： 前肯，+ 后否 eg. SARS is scary, isnt it? We speak Chinese, dont we?结构二： 前否，+ 后肯 eg. SARS is scary, isnt it? We dont speak Chinese, do we?反意疑问句的前后两部分在时态，人称和数上都要保持一致,且使用省略句， not要缩写，主语要用人称代词不能用名词.结构一： 前肯，+ 后否 Be 动词： 1. You are

3、an actor, _? 2. Tom is a good boy, _? 3. It was fine yesterday, _? 4. You were studying,_?实意动词:1.It often rains here,_?2.You have a headache , _?3.I called you yesterday , _?助动词、情态动词：1.You will go to America ,_?2.We have been to shanghai ,_?3.Lily can play bsaketball, ,_?二.结构(助/系/情+(not)+主语？)arent y

4、ouisnt he wasnt itwerent youdoesnt itdont youdidnt I wont youhavent wecant she行为动词It often rains here,_?Her brother likes soccer, _? You have a headache , _?I called you yesterday , _?其它动词：You will go to America ,_?We have been to shanghai ,_?Lily can play bsaketball, ,_? doesnt it doesnt he dont yo

5、u didnt I wont youhavent wecant sheYou arent an actor,_？He isnt a good boy ,_？His sister doesnt like music ,_？Bob didnt play ,_？You wont go to USA ,_？ My mother wasnt working ,_？We arent studying ,_？lucy hasnt been to china ,_ ？You shouldnt be late for school,_?结构二： 前否，+ 后肯 are you is hedoes shedid

6、he will youwas sheare wehas sheshould you 三、特殊用法1.陈述部分的主语是this, that时，疑问部分的主语多用it;陈述部分的主语是these, those时，疑问部分的主语多用they；陈述句的主语是something, nothing, anything, everything 等不定代词时，反意疑问的主语多用it。 Everything is ok,isnt it?This is a dictionary, isnt it?Those are shelves, arent they?2.陈述部分是“there be”结构的，疑问部分用the

7、re省略主语代词。 There is something wrong with your watch, isnt there? There will not be any trouble, will there?3.陈述句中含有not, no, hardly, neither, never, few, little, tooto等否定词或具有否定意义的词时，疑问部分常用肯定形式。如： Few people knew the news, did they? Tom has never been to England, has he? There is little water in the bo

8、ttle,is there? 4.lets do sth, shall we? Dont do sth ,will,you ? let us do sth ,will you? Do sth,will you? 5.陈述句部分是动名词、不定式、词组或从句时，疑问句的主语要用it。 Playing computer games is interesting,isnt it? To read english aloud is a good habit, isnt it?Its a nice day, isnt it?It was a sunny day yesterday, wasnt it?It

9、 will be sunny tomorrow, wont it?practiceYou read books yesterday evening,didnt you?You didnt watch TV , did you?Theyre reading books now,arent they?The cartoon is very interesting ,isnt it?Jerry is very clever, isnt it?Tom is very stupid,isnt it?You want to be Jerry,dont you?Its really exciting, is

10、nt it ?You love soccer ball, dont you?You like Ronaldo, dont you? We went to Shanghai, _ _? Lets have a rest, _ _ ? My sister didnt live in school last years, _ _？There was a big tree yesterday, _ _ ?We have been studying English for four years, _?Their clothes are really crazy, _ _?It isnt deliciou

11、s, _ _?It sounds great, _ _?There wont be much pollution, _ _? didnt wedid she arent they wasnt there shall we havent we will there is it doesnt itLets play a game！Watch your classmates,tell his differences than before using the tag question weve learnt just now ,not less than three items.Homework(1

12、)Youre a farmer, _ _?(2)The weather isnt fine, _ _?(3)Kate came here last month, _ _?(4)I wasnt at home yesterday, _ _?(5)There werent enough nuts, _ _?(6)Theres a pen in the pencil-box, _ _?(7)The man had bread for lunch, _ _?(8)Mary can speak little English , _ _?(9)Nothing is wrong with the watch, _ _?(10)I have never read that story, _ _?(11)lets have a rest, _ _?(12)come and have fun with us , _ _?My story I like music very much, because music is wonderful, isnt it ? When we are tired, when we are stressed out,just listen to the music. Music can make us relaxed, cant it? Music is the