Unit 3 Grammar 附加疑问句课件- 高一英语人教版(2019)必修一

Summary
Disscussion
Do you think what will the animals do and say to the rabbit?
• Homework: • 给森林运动会续写结局， • 请用上语言描写（附加疑问句）
After the sports meeting
几种特殊情况
Knowing the story, all the animals in the forest give thumbs to them,
and want to see the monkey.
I wish to go with you to see the monkey, may I
●There are six animals preparing in the forest, aren't there? 当陈述部分是there be 句型时， 疑问部分主语仍用there。
●Nobody was late, were they?
●Everything is ready, isn't it? 当陈述部分主语是somebody, someone, no one, nobody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something, nothing 等复合不 定代词时，其疑问部分主语为it.
must:②表推测，疑问部分不能用must,而要根据must后面动词决定。 She must have well prepared, mustn't she? must:③must have done 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。
During the sports meeting 含祈使句的附加疑问句
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some questions:
●The cattle is a professional athlete, isn't he? 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。
Discovering useful Structures Tag Questions
The sports meeting is coming.There are many animals taking part in it, such as deer, squirrel, rabbit,tortoise,...even the shyest snail.
?
若陈述部分为I wish...时， 疑问部分通常用may I。
We'd better go there together, hadn't we ?
若陈述部分有 had better 时， 疑问部分用hadn't +主语。
We are family, aren't we ?
We used to play with each other, usedn't/ didn't we ?
若陈述部分谓语是used to 时， 疑问部分用didn't/ usedn't + 主语。
After going to the timely medical treatment, monkey avoids the risk caused by wound. The rabbit, tortoise and snail finally stay the course.
若表示“吃，玩”等意思，附加疑问句要用do。
During the sports meeting 含情态动词附加疑问句
The athletes darted off as soon as they heard the shot from the starting pistol.The rabbit rushed out like the arrow as before. The audience whisper： We should cheer her on, shouldn't we? 基本原则：陈述句含情态动词，疑问句重复同样情态动词。 We must do well in security guarantee, mustn't/ needn't we? We mustn't disturb them, must we? 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. The rabbit must be the winner again, isn't she?
After the sports meeting
附加疑问句的回答
依据事实回答，肯定，yes+肯定形式；否定，no+否定形式 She did't win the competition yesterday, did she? No, she didn't, though she ought to have won the champion. I suggest that we should give her a medal,shouldn't we? Yes, we should, one good turn deserves another.
During the sports meeting 主从复合句附加疑问句
Falling leaves flutter down in the cool mid-autumn air, bidding farewell to sweet summer, so does the rabbit to the competition.But she is eager to help the monkey with all her heart. After a while, the tortoise and the snail come to join them. Tortoise: Monkey, you can sit on my back. You know I am a good carrier, wont't you ?
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。 Monkey: Thanks a lot. I hope we'll arrive in time, won't we (对吗) ？ I don't want to drag you three back. Snail: I suppose I can help him too, can't I ? 若陈述部分主语为第一人称，且动词为think, believe, suppose, expect 等，疑问部分通常与从句保持一致（注意否定转移）。 Rabbit: Of course you can. We can get through difficulties together.
●Running is great fun, isn't 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 sports meeting 含have/has附加疑问句
●The sheep has already arrived, hasn't he? 当have 为助动词时，附加疑问句用同样的助动词。
●He has a lot of fans, hasn't/ doesn't he? 若表示“所有”，附加疑问句可以用have,也可以用do;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do,取决于陈述 部分的动词形式。 ●He has a great time at the sports meeting, doesn't he?
Before the sports meeting
There is a heated discussion among the animals: Monkey: Last year, the rabbit was the winner, wasn't she? Sheep: Yes, she was. Finally, her effort paid off, didn't it? Tiger: Yes, it did, and I believe she can make it this year, can't she? 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/no来回答 Sleep: Neither of you will take part in the sports meeting, will you? 若陈述句中有hardly; never; seldom; little; few; nowhere; nothing等否定 词或半否定词, 疑问句部分用肯定式 Monkey: Haha, it's unbelivable, isn't it? 若陈述句中有带否定前缀的词，疑问句部分仍用否定式