新教材2021-2022学年人教版英语必修第一册课件：UNIT 3　SPORTS AND FITNESS PERIOD 3 .ppt

1、Unit 3Sports and FitnessPeriod 3Discovering Useful Structures语法精析课语法精讲透析附加疑问句【体验悟】阅读下面课文原句,回答相关问题。1.That sounds interesting,doesnt it?2.Its not a real sport,is it?3.Come along and join us,will you?4.Dont open the door,will you?5.What a smell(it is),isnt it?【生成得】反意疑问句的类型:1.陈述句+附加疑问句肯定陈述句+否定简短问句,句_否定陈

2、述句+肯定简短问句,句_2.祈使句+附加疑问句肯定祈使句+肯定/否定简短问句,句_否定祈使句+肯定简短问句,句_3.感叹句+否定附加疑问句,句_12345【研学析】一、附加疑问句的定义和组成类型This is your brother,_it?Its not a real story,_ it?Nobody likes to lose money,_he?Dont make a noise,_you?Come here,_you?isntisdoeswillwill【点拨迷津】(1)定义:附加疑问句,又称反意疑问句,主要用于口语,其作用是说话人向对方验证自己的陈述或者判断,也可用于祈使句表示请

3、求或者建议。(2)组成类型:肯定式陈述部分+否定附加疑问部分 否定式陈述部分+肯定附加疑问部分 含有否定词的陈述部分+肯定附加疑问部分 祈使句+附加疑问部分二、附加疑问句的回答His sister didnt attend the meeting,did she?他妹妹没有参加会议,_?Yes,she did./No,she didnt._,她参加了。/_,她没参加。He is not a student,is he?他不是个学生,_?No,he isnt./Yes,he is._,他不是学生。/_,他是学生。是吗不是的对吗对不对【点拨迷津】反意疑问的“肯定”与“否定”(1)对反意疑问句进行回

4、答,无论问题的提法如何,如果事实是肯定的,就用yes;事实是否定的,就要用no。(2)要特别注意陈述句部分是否定结构,反意疑问句部分用肯定式提问时,回答yes或no与汉语正好相反。这种省略回答的yes要译成“不”,no要译成“是”。三、附加疑问句的读法【点拨迷津】(1)陈述部分一般用降调,而附加部分既可用升调也可用降调,但含义有所不同。(2)通常情况下,用升调时,多表示疑问或请求;用降调时,多表示求证或希望对方同意。四、附加疑问句的特殊情况Somebody borrowed my coat yesterday,didnt _?There isnt a book on the table,is

5、_?He seldom pays more attention to his pronunciation,_he?I am late,_I?One must be honest,_one?You have a nice house,_you?The Smiths used to live in the countryside,_they?theytheredoesarentmustnthavent/dontusednt/didnt【点拨迷津】(1)当陈述句的主语是everyone,everybody,someone,somebody时,简短问句中的主语通常用they;如果陈述句的主语是ever

6、ything,something,anything,则简短问句中的主语通常用it。(2)当陈述句是表示存在的句子时,简短问句用there。(3)如果陈述句中包含如下的否定或半否定词,如seldom,hardly,never,rarely,little,few,nowhere,nothing,则简短问句通常用肯定形式。(4)陈述句中用I am时,简短问句则用arent I。(5)陈述句中是非限定人称代词one时,正式文体中,简短问句的主语为one,而非正式文体中用you。(6)如果陈述句的谓语动词是have(当“拥有”讲时),简短问句可用have形式或用do形式。(7)陈述句中的动词是used

7、to do时,简短问句可用used 的形式或did的形式。【内化用】题组一:完成附加疑问部分Both Tom and Jack came,_they?Youd like to have some bananas,wouldnt _?Let him come in,_you?I am your friend,_I?Lets go for a walk,_we?Let me help you,_I?We had better go right now,_we?There wont be any trouble,_there?didntyouwillarentshallmayshouldnt/had

8、ntwill题组二:指出附加疑问句的类型Swimming is great fun,isnt it?(_+_)Those are books,arent they?(_+_)Turn off the light,will you?(_+_)Stop talking,can you?(_+_)Write down the new words,will you/wont you?(_+_)Nothing is serious,is it?(_+_)Tom has little knowledge of how to spend money,does he?(_+_)He used to tell

9、lies,didnt he?(_+_)肯定式陈述部分否定附加疑问部分肯定式陈述部分否定附加疑问部分祈使句附加疑问部分祈使句附加疑问部分祈使句附加疑问部分含有否定词的陈述部分肯定附加疑问部分含有否定词的陈述部分肯定附加疑问部分肯定式陈述部分否定附加疑问部分【常温故勤总结】附加疑问句类型有四种,“前肯后否”“前否后肯”各占一;含有“否定词”的是一种,带有“祈使句”的列其中。附加疑问句很重要,大家千万要记清。.完成句子1.You all had a good time,_?你们都玩得很愉快,不是吗?2.He doesnt dare to ask his parents,_?他不敢问他的父母,对吗?3

10、.Everything is all right,_?一切正常,不对吗?4.Everybody has arrived,_?大家都到了,不是吗?5.Be sure to write to us when you get there,_?你到达那里时一定要给我们写信,好吗?课时素养达标didnt youdoes heisnt ithavent theywill you6.Your father seldom smokes at home,_?你爸爸在家很少抽烟,是吗?7.You were moved by your students,_?你被你的学生感动了,不是吗?8.The girl disl

11、ikes history,_?这女孩不喜欢历史,不是吗?9.There will be less pollution,_?那里的污染会减少,对吗?10.I dont believe that he can translate this book,_?我不相信他能翻译这本书,不是吗?does hewerent youdoesnt shewill therecan he.翻译句子1.He is a student,isnt he?他是个学生,不是吗?Yes,he is._。No,he isnt._。2.He doesnt like playing football,does he?他不喜欢踢足球,

12、是吗?Yes,he does._,他喜欢踢足球。No,he doesnt._,他不喜欢踢足球。3.I am not a teacher,am I?我不是一名老师,是吗?Yes,I am._,我是一名老师。No,I am not._,我不是一名老师。是的,他是学生不,他不是学生不是的不是的4.We dont imagine the twins have arrived,have they?我们认为这对双胞胎还没来,是吗?Yes,they have._。No,they havent._。5.They work hard,dont they?他们努力工作,不是吗?Yes,they do._。No,t

13、hey dont._。不,他们已经来了是的,他们还没来是的,他们工作很努力不,他们并不努力.根据语境完成对话M:Hello!Its a beautiful day,1._?W:Yes,it is.Im going to play football.Come along and join us,2._?M:Sorry,I cant.Ive got to meet my adviser.By the way,our school football team lost at last,3._?W:Yes,they did.But we both believe they can win next time,4._?M:5._,they can.isnt itwill youdidnt theycant theyYes本课结束