UNIT 3 Section Ⅲ（课件PPT)- 【状元桥·优质课堂】2024-2025学年新教材高中英语必修第一册（人教版2019）

SPORTS AND FITNESS UNIT 3 Section Ⅲ　 Discovering Useful Structures 语法慧学·提升语言能力 目 录 Contents 课时作业(十一) 语基输入·助力语言输出 语法慧学·提升语言能力 返回目录 　 英语　必修　第一册 it 肯定 肯定 返回目录 　 英语　必修　第一册 will you won't you will you 从句 肯定 否定 不 是 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 didn't you did you aren't you can I does she will you 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 isn't it did he shouldn't one/you/he should they 返回目录 　 英语　必修　第一册 is it doesn't he/don't they shall we didn't it 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 返回目录 　 英语　必修　第一册 Yes, you are No, it isn't Yes, it was 返回目录 　 英语　必修　第一册 shall 返回目录 　 英语　必修　第一册 have do doesn't does 返回目录 　 英语　必修　第一册 hasn't did won't 返回目录 　 英语　必修　第一册 will you does she didn't I was he 返回目录 　 英语　必修　第一册 could he aren't there will you shall we isn't she does he 返回目录 　 英语　必修　第一册 have you 返回目录 　 英语　必修　第一册 isn't it Yes, it does 返回目录 　 英语　必修　第一册 hasn't he didn't he 返回目录 　 英语　必修　第一册 won't he 返回目录 　 英语　必修　第一册 课时作业(十一）语言运用专项 返回目录 　 英语　必修　第一册 制 作 者：状元桥 适用对象：高中学生 制作软件：Powerpoint2010、 Photoshop cs3 运行环境：WindowsXP以上操作系统 附加疑问句 1．Everything has gone wrong, hasn't it? 2．He must be in his room now, isn't he? 3．Neither of you will have coffee, will you? 4．Listen to me carefully, will/won't you? 5．I believe he can make it, can't he? 6．—That isn't a good idea, is it? —Yes, it is./No, it isn't. [自我感知] (1)当主语是this, that, something, nothing, anything, everything，不定式，动名词或从句时，附加问句中的代词用______。 (2)情态动词must作“______”讲表示推测时，根据动作发生的时间及状态，选用不同的时态。 (3)陈述句中用了表示否定或半否定的词时，附加问句用______形式。如neither, none, nobody, nothing, few, little, never, hardly, seldom等。 (4)肯定的祈使句的附加问句可用_______或________，否定的祈使句的附加问句用____________。 (5)当主句主语是第一人称单数，并且谓语部分为think, believe, imagine, suppose等时，附加问句一般与______的谓语一致。 (6)在回答附加疑问句时，不管其陈述部分是肯定的还是否定的，事实是______的，回答用“Yes＋肯定的简略句”；事实是______的，回答用“No＋否定的简略句”，形式要一致。陈述部分是否定形式时，答语中的Yes译成“_____”，No译成“_____”。 一、概述 附加疑问句又叫反意疑问句，就是对陈述句所叙述的事情提出相反疑问的问句，主要表示以礼貌或委婉的语气提出要求、询问或确认信息等。读时前半部分用降调，后半部分既可用升调也可用降调。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。 二、构成形式 (一)附加疑问句由两部分构成：前一部分是一个陈述句，后一部分是一个简短的疑问句。两部分的人称和时态应保持一致。陈述部分为肯定句时，附加疑问句用否定式，反之用肯定式。 (二)常用四种组成类型 1．肯定式陈述部分＋否定附加疑问部分 ►You often play badminton, don't you? 你经常打羽毛球，是吗？ ►You're going to the gym with me, aren't you? 你要和我一起去健身房，是吗？ 2．否定式陈述部分＋肯定附加疑问部分 ►It's not a real sport, is it? 这不是一项真正的运动，是吗？ ►They can't finish it by Friday, can they? 他们不能在星期五之前完成，是吗？ 3．含有否定词的陈述部分＋肯定附加疑问部分 ►Nobody saw him walk into the room, did they? 没人看见他走进房间，是吗？ ►You've never been to Paris, have you? 你从来没有去过巴黎，是吗？ [提示] 如果陈述部分包含表示否定意义的前缀或后缀的单词，一般仍看作肯定句，其附加疑问部分用否定形式。常见的否定前缀和后缀有un-， dis-， im-， -less等。 ►Tom dislikes playing basketball, doesn't he? 汤姆不喜欢打篮球，是吗？ 4．祈使句＋附加疑问部分 ►Come along with me, will you？/can you？/won't you？/can't you? 跟我来，好吗？/能吗？/会吗？/不能吗？ ►Don't make any noise, will you？别出声，好吗？ [提示] 前后两部分动词时态要保持一致。 [即时训练1]——用恰当的附加疑问句填空 (1)You visited Beijing last year, __________? (2)You didn't visit Beijing last year, ___________? (3)You are from America, ___________? (4)I cannot deal with the problem, _______? (5)She seldom reads such kind of books, __________? (6)Don't do that again, ________? 三、附加疑问句中主语的8个注意点 1．当陈述句部分的主语是名词时，附加疑问句的主语必须用相应的人称代词来代替。 ►Your brother has gone to the library, hasn't he? 你哥哥去图书馆了，是吗？ 2．当陈述句的主语是指示代词this，that时，附加疑问句的主语用it代替；指示代词是these，those时，附加疑问句的主语用they代替。 ►That isn't a useful book, is it? 那不是一本有用的书，是吗？ ►These are grapes, aren't they? 这些是葡萄，是吗？ 3．陈述部分为there be结构时，附加疑问句部分仍用there。 ►There will be a show in the hall, won't there？大厅里将有一场表演，不是吗？ ►There used to be a temple at the foot of the mountain, usedn't/didn't there? 山脚下曾有座庙，是不是？ 4．若陈述部分用指人的不定代词everyone, everybody, someone, no one, somebody, nobody作主语时，其附加疑问句的主语常用they，有时也用he；若陈述部分用something, anything, nothing, everything作主语，附加疑问句的主语用it。 ►No one is at school now, aren't they? 现在学校里没人了，对吧？ ►Everything is ready now, isn't it? 一切都准备好了，不是吗？ 5．当陈述部分带有宾语从句时，附加疑问句部分的主语一般应与主句的主语和谓语保持对应关系。 ►You think (that) you are funny, don't you? 你认为你很有趣，是吗？ ►He thinks (that) he is going to become a doctor, doesn't he? 他认为他将成为一名医生，是吗？ [提示] 在含有I think, I believe, I suppose, I suspect, I imagine的句子中，其附加疑问部分的主语应与从句的主语保持一致，但要注意否定的转移。 ►I don't believe (that) he likes English, does he？我认为他不喜欢英语，是吗？ 6．当陈述句部分是I am…时，附加疑问句部分通常要用aren't I；当陈述句部分是I am not…时，附加疑问句部分通常要用am I。 ►I'm late for the meeting, aren't I? 我开会要迟到了，不是吗？ ►I'm not doing well, am I？我做得不好，是吗？ 7．Let引导的祈使句有两种情况： (1)Let's…后的附加疑问句用shall we或shan't we。 ►Let's go home, shall we/shan't we? 让我们回家吧，好吗？ 还可以用may I来表示征求对方的同意或许可。 (2)Let us/me…后的附加疑问句用will you或won't you。 ►Let me have a try, will you/won't you? 让我试一试，行吗？ 8．当陈述句部分含有情态动词must时，有两种情况： (1)must表示“必须”，附加疑问句部分为mustn't…？/needn't…？ ►He must study hard at English, mustn't he？/needn't he? 他必须努力学习英语，不是吗？ (2)must表示推测“一定，肯定”时，附加疑问句部分与must后面的动词呼应。 ►You must be joking, aren't you? 你一定是在开玩笑，不是吗？ ►He must be ill, isn't he? 他一定是病了，是吗？ [提示]must表示对过去的动作推测时，附加疑问句部分的助动词用did或have，而表示对过去的状态推测时，附加疑问句部分的be动词用was： ►She must have finished her work, hasn't she？/didn't she? 她一定完成了她的工作，不是吗？ ►Jack must have arrived here yesterday, didn't he？杰克一定是昨天到的，对吧？ ►He must have been a policeman, wasn't he? 他一定是个警察，对吧？ [即时训练2]——补充附加疑问句 (1)Frank is working late again. This is the first time this week he's had to study late, __________? (2)I don't think he could have done such a stupid thing last night, _________? (3)One should focus on the class, _________________? (4)People shouldn't drop litter on the pavements, ______ _____? (5)Nothing is difficult in the world if you put your heart into it, _______? (6)Everybody knows what happiness means, __________ _____________? (7)I'm bored.Let's go home, ___________? (8)It must have rained last night, ____________? 四、附加疑问句的回答及其汉语翻译 1．在“肯定式陈述部分＋否定附加疑问部分”中与汉语表达基本相似。 ►—David has been to a boxing match, hasn't he? —Yes, he has./No, he hasn't. ——大卫参加过拳击比赛，对吧？ ——是的，他参加过。/不，他没有参加过。 2．在“否定式陈述部分＋肯定附加疑问部分”中与汉语表达存在差异。 英语回答时只看实际情况，若答语的具体内容是肯定的，就用“Yes＋肯定结构”；答语的具体内容是否定的，就用“No＋否定结构”，而译成汉语时，则必须把Yes译成“不是”，把No译成“是的”。 ►—You won't be away for long, will you? —Yes, I will./No, I won't. ——你不会离开太久，是吗？ ——不，我会离开很久。/是的，我不会离开很久。 [即时训练3]——根据汉语提示完成下列答语 (1)I'm as tall as your sister, aren't I? _____________(是的，你和她一样高)． (2)Everything is ready, isn't it? ____________(不，还没准备好)． (3)The 29th Olympic Games was held in Beijing, wasn't it? _____________(是的，是在北京)． Ⅰ.单句语法填空 1．Father：Are you free at the weekend, my dear daughter? Mary：Yes.What are you going to do? Father：Let's watch the film The Day After Tomorrow, ________ we? Mary：Good idea． 2．—So you have never worked out in a gym before, ________ you? —No, I haven't. 3．You don't take part in a marathon when you are ill, ______ you? 4．Henry thinks you are cheating your friends, _____ he? 5．Mary never does harm to others, _______ she? 6．Your elder sister has gone to the post office, _____she? 7．You didn't finish your homework on time, _____ you? 8．—You won't listen to him, will you? —No, I ______.I don't think he is right. Ⅱ.完成下列附加疑问句 1．We forgot to bring our tickets, but let us enter, please, __________? 2．—Jenny doesn't think the sweater is very expensive, __________? —I'm afraid not. 3．I told them not everybody could run as fast as you did, ________? 4．He wasn't late for class, _________? 5．He couldn't finish the work ahead of time, _______? 6．There are some fallen leaves on the ground, _______ ________? 7．John, please pick up the book on the floor, ________? 8．Let's have a good rest, __________? 9．Your mother is very unhappy now, __________? 10．He never tells a lie, ___________? Ⅲ.阅读对话，补全对话中的反意疑问部分或答语 1．Lily：I haven't seen you recently.What are you doing these days? Bob：I am doing research on how to protect wildlife. Lily：You have never done such research before, (1)____ ______? Bob：Yes, this is the first time that I have done this.I have read some papers on this topic and also attended a lecture. Lily：The lecture is very useful to your research, (2)____ ____? Bob：Yes, it is.It is also inspiring. Lily：It inspires you to find more information about the topic, doesn't it? Bob：(3)____________. It gives me suggestions on finding more information. 2．Tom：My roommate Peter is going to take part in the English Speech Contest to be held in our school next Friday. Nancy：He has been making preparations for the contest recently, (1)____________? Tom：Yes, he has.I really admire his spoken English, which is always fluent. Nancy：Me too.He took English-speaking classes in the training school, (2)_____________? Tom：Yes, he did.His favourite subject is English and he has taken part in various activities related to English. Nancy：That sounds great.I think he will give a wonderful speech, (3)___________? Tom：I agree with you. $$