英语人教版 (2019)Unit 3 Sports and fitness教课内容课件ppt

这是一份英语人教版 (2019)Unit 3 Sports and fitness教课内容课件ppt，共25页。PPT课件主要包含了附加疑问句的主语，hasnt，doesnt，含情态动词附加疑问句，含祈使句的附加疑问句，主从复合句附加疑问句，wontt you，wont we，cant I，几种特殊情况等内容，欢迎下载使用。
The sprts meeting is cming.There are many animals taking part in it, such as deer, squirrel, rabbit,trtise, the shyest snail.
Befre the sprts meeting
There is a heated discussin amng the animals:Mnkey: Last year, the rabbit was the winner, wasn't she?Sheep: Yes, she was. Finally, her effrt paid ff, didn't it?Tiger: Yes, it did, and I believe she can make it this year, can't she?Sleep: Neither f yu will take part in the sprts meeting, will yu?Mnkey: Haha, it's unbelivable, isn't it?
结构：陈述句＋简短疑问句（助动词＼be动词\情态动词＋陈述部分主语的相应代词）规律：前肯后否, 前否后肯 回答方法:用yes/n来回答
若陈述句中有hardly; never; seldm; little; few; nwhere; nthing等否定词或半否定词, 疑问句部分用肯定式
若陈述句中有带否定前缀的词，疑问句部分仍用否定式
Lk, everyne is preparing fr it. But the little muse still has sme questins:The cattle is a prfessinal athlete, isn't he?There are six animals preparing in the frest, aren't there?Nbdy was late, were they?Everything is ready, isn't it?Running is great fun, isn't it?
基本原则：疑问部分的主语应与陈述部分主语一致，且只能是代词。
当陈述部分是there be 句型时， 疑问部分主语仍用there。
当陈述部分主语是smebdy, smene, n ne, nbdy等复合不定代词时，其疑问部分主语用he/they;当陈述部分主语是smething, nthing 等复合不定代词时，其疑问部分主语为it.
当陈述部分的主语为动名词、不定式、从句时，疑问部分主语用it.
During the sprts meeting
The sheep has already arrived, he?He has a lt f fans, he?He has a great time at the sprts meeting, he?
hasn't/ desn't
当have 为助动词时，附加疑问句用同样的助动词。
若表示“所有”，附加疑问句可以用have,也可以用d;但是若陈述句部分用的是have的否定式，附加疑问句用have还是用d,取决于陈述部分的动词形式。
若表示“吃，玩”等意思，附加疑问句要用d。
含have/has附加疑问句
The athletes darted ff as sn as they heard the sht frm the starting pistl.The rabbit rushed ut like the arrw as befre. The audience whisper：We shuld cheer her n, shuldn't we?We must d well in security guarantee, mustn't/ needn't we?We mustn't disturb them, must we?The rabbit must be the winner again, isn't she?She must have well prepared, mustn't she?
基本原则：陈述句含情态动词，疑问句重复同样情态动词。
must:①陈述部分表示“必须”，“有必要”，疑问部分用mustn't/needn't;若陈述部分有mustn't表示“禁止”，疑问部分用must.
must:②表推测，疑问部分不能用must,而要根据must后面动词决定。
must:③must have dne 对过去情况推测，若强调动作的完成（没有时间状语）疑问部分用haven't/hasn't +主语。若强调对过去情况的推测（一般有过去时间状语），疑问部分用didn't +主语。
Suddently， the rabbit heard a vice fr help. It's a mnkey, wh was limping.Mnkey: 请帮帮我，好吗？Rabbit:好的，你是从树上摔下来的，不是吗？Mnkey: Yes, I d, and I can't mve an inch nw.Rabbit:我们一起走吧，好吗？I can carry yu n my back.Mnkey: It's very nice f yu t help me.Rabbit: Everyne will get int truble ne day. We cannt avid difficultie, 但是，让我们一起战胜困难，好吗？
Please help me, will/wn't yu?
Yes, I will. Yu fall frm the tree, dn't yu?
Let's g tgether, shall we?
but, let us cnquer them tgether, shall we?
①基本原则：若陈述部分为肯定的祈使句，疑问部分常用will/wn't yu;若陈述部分为否定的祈使句，疑问部分为will yu .②当祈使句为let's...时，疑问部分用shall we。③当祈使句为Let us...时，若表示请求，疑问部分用will yu; 若表示建议，疑问部分用shall we。
Falling leaves flutter dwn in the cl mid-autumn air, bidding farewell t sweet summer, s des the rabbit t the cmpetitin.But she is eager t help the mnkey with all her heart. After a while, the trtise and the snail cme t jin them.Trtise: Mnkey, yu can sit n my back. Yu knw I am a gd carrier, ?Mnkey: Thanks a lt. I hpe we'll arrive in time, (对吗) ？I dn't want t drag yu three back.Snail: I suppse I can help him t, ? Rabbit: Of curse yu can. We can get thrugh difficulties tgether.
若陈述部分为主从复合句，疑问部分一般应与主句保持一致。
若陈述部分主语为第一人称，且动词为think, believe, suppse, expect等，疑问部分通常与从句保持一致（注意否定转移）。
After ging t the timely medical treatment, mnkey avids the risk caused by wund. The rabbit, trtise and snail finally stay the curse.
After the sprts meeting
Knwing the stry, all the animals in the frest give thumbs t them, and want t see the mnkey.I wish t g with yu t see the mnkey, ? We'd better g there tgether, ?We are family, ?We used t play with each ther, ?
usedn't/ didn't we
若陈述部分为I wish...时， 疑问部分通常用may I。
若陈述部分有 had better 时， 疑问部分用hadn't +主语。
若陈述部分谓语是used t 时， 疑问部分用didn't/ usedn't + 主语。
依据事实回答，肯定，yes+肯定形式；否定，n+否定形式She did't win the cmpetitin yesterday, did she? , thugh she ught t have wn the champin.I suggest that we shuld give her a medal, ? , ne gd turn deserves anther.
N, she didn't
shuldn't we
Yes, we shuld
肯定的祈使句+will yu/wn't yu?
否定的祈使句+will yu？
Let's…+shall we？/Let us…+will yu？
感叹句+be nt+主语？
陈述部分有表示否定意义的词
陈述部分有带否定前缀的词
陈述部分的主语是everything，anything，nthing等
陈述部分的主语是everyne，anyne等
1.前肯，后否；2.前否，后肯；例题：1.My classmate,Jim,never cpies yur hmewrk,______?A.des Jim B.desn't he C.des he D.didn't hei 2.The tall man ver there is ur new English teacher,____?A. is he B.is there C.isn't he D. isn't thereTips:附加问句和陈述句人称、时态一致
3.肯定的祈使句+will yu/wn't yu?4.否定的祈使句+will yu？5.Let's…+shall we？/Let us…+will yu例题：1. Let’s g hme, ________________ ?2. Let us g hme, ________________ ?3. Dn’t leave nw, ________________?4.Leave nw, ________________?
will/wn't yu
6.感叹句+be nt+主语？感叹句的附加疑问部分一律用否定式，且要用be的一般现在时。例题：1. What a clever by , ________________ ?2. What a lvely day, ________________ ?
1.陈述部分有表示否定意义的词，附加疑问部分用肯定。hardly（几乎不）, never（从不）,nthing,few, little, n, seldm（很少）， t…t等例题：1.Mr. Smith can hardly speak Chinese, ________? 2.The baby can neither read nr write, _________?2.陈述部分含有带否定前缀的词不影响附加疑问部分的形式。例题：1.It is impssible，________?
3.主语是everyne, smene, anyne, n ne, nbdy等不定代词时，反意疑问句的主语一般用they指代。例题：1.N ne knws abut it, __________? 4.主语是everything, smething, anything, nthing等不定代词时，反意疑问句的主语一般用it指代。例题：1.Everything is ready fr the test, __________?
5.陈述部分含有must时，附加疑问部分因情况而定。（1）mustn't表示“禁止,不可,不必”时,附加问句通常要用must/may.　　Yu mustn't stp yur car here,must yu?（2）must表示“有必要”时,附加问句通常要用needn't.　　They must finish the wrk tday,needn't they?（3）当must用来表示推测时,视具体情况而定.　 He must be gd at English,isn't he? Yu must have seen the film,haven't yu? Yu must have seen the film yesterday,didn't yu?
6.主从复合句时，同主句一致He is nt the man wh gave us a reprt, is he?特例：主语+think/believe/expect/suppse/imagine+宾从主语为第一人称，同从句I dn’t think they are friends, are they?主语为第二/三人称，同主句Yu never believed why we were late fr the last meeting, did yu?
1.There is a famus dctr in yur hmetwn, ______________? Yes, there is. 2.There will nt be any classes tmrrw, _________________? N, there wn’t. 3.There wasn’t anything new n TV last night, _____________? Yes, there was a new TV play. It was very interesting.
There be句型的反意疑问句。陈述句为There be结构时，附加问句仍用there。
isn’t there
-Yu smke, dn’t yu?-Yes, I d.(是的，我吸烟）-N, I dn‘t.（不，我不吸烟）-Yu dn't smke, d yu?-Yes, I d.(不，我吸烟）-N, I dn't.（是的，我不吸烟）
D yu think what will the animals d and say t the rabbit?