上册Unit 1 Wise men in history课时3 语法 (课件PPT)-【宝典训练】2024-2025学年九年级全册英语高效课堂(沪教牛津版（广州深圳沈阳通用）)

英语 九年级全册 (牛津版) Unit 1 Wise men in history 课时3　语法 一 课时精讲 二 课时过关 单元语法讲解：反意疑问句 一、定义 当我们陈述了一个事实，而又不是很有把握，就可以在陈述句后加一个简短问句，称为反意疑问句。 例：1.She is a student, isn't she? 2.We speak Chinese, don't we? 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 二、结构： 结构一： 前肯＋ 后否 eg.She is a student, isn't she? 结构二： 前否＋ 后肯 eg.She isn't a student, is she? 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 三、反意疑问句的解答步骤 1.判定(判断该用肯定还是否定); 2.找动(找句子的助动词：be用be，动词原形do，三单does，过去did，完成have); 3.换代(将主语换为代词主格形式); eg.She is a girl, isn't she? 1.判定：前句为肯定，后句为否定 2.找be动词，是is，则后半句用isn't 3.换代，主语是she，则不变 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 四、几种情况下的反义疑问句 Be动词 1.It's a nice day, isn't it ？ 2.The Greens were at home last night, weren't they? 3.Ben isn't a bad boy, is he? 4.Tom is skating, isn't he? 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 助动词 1.找到动词 2.判断肯否、时态及助动词 3.主语照抄(若是名词 便改为代词主格形式) Tina speaks English well, doesn't she? 1.找到动词是 speaks 2.判断：肯定、一般现在时 助动词用does 3.主语：(Tina是名词 女名 则改为she) 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 情态动词 ★像can/will等情态动词，变为否定为can't/won't即可；当陈述部分含有情态动词must时，我们便要分析一下must的含义。如果must 作“一定；要；必须”讲，反意疑问句须用mustn't或needn't；而当must作推(猜)测意义“一定是；必定”讲时，反意疑问句则需根据must后的动词原形选用相应的形式。 ★当have 在完成时中或“You had better”中时，也当情态动词变。Have/haven't，had/hadn't 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 1.Lily can play football, can't she? 2.Tom will visit China next mouth, won't he? 3.She has been to Hong Kong, hasn't she? 4.You'd better lie down and have a rest, hadn't you? 5.You can't go out, can you ? 6.He must work hard at physics, mustn't he? 7.Tom must be at home now，isn't he? 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 There be There is/are/will be…， isn't/aren't/won't there? 1.There is a pen on the chair, isn't there? 2.There are 60 students in our class, aren't there? 3.There will be a paper factory near my home in about 2 years, won't there? 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 ★当陈述部分有never，seldom(很少), hardly(几乎不), few，little，nothing(没有) 等否定意义的词时，后面的反意疑问句则为肯定形式。 1.They have never visited his home, have they? 2.There are few apples in the basket，are there? 3.He can hardly swim，can he? 4.It has no legs，does it? 5.There is little water in the glass，is there? 6.They seldom come late，do they? 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 ★ 祈使句的反意疑问句 祈使句＋ will you? 1.Don't be late, will you? 2.Have a rest, will you? 3.Speak louder, will you? 4.Don't wait for me, will you? 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 let 当陈述部分为“let us”时，疑问句为“will you”；当陈述部分为“let's”时，疑问句为“shall we” 1.Let's go to park, shall we? 2.Let us do homework, will you? 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 回答 不管肯定否定，只抓信息点，是否吻合，如实回答。 1．She played football just now，didn't she? Yes, she did./No, she didn't. 2．He has never been to Canada, has he? Yes, he has./No, he hasn't. Practice： Queen: You aren't happy, are you? What happened? King: It's my new crown.Take a look at it, will you? 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 Queen: It looks beautiful, doesn't it? What's wrong with it? King: It isn't made completely of gold.That's why I'm angry. Queen: The crown maker tricked you, didn't he? How did you find out? King: Archimedes told me.Let's have dinner with him tonight, shall we? Queen: OK. 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 Ⅰ.选择填空 ( )1.—Mr Brown helped you fix your bike, __________？ —Yes.He's very kind.Let's visit him after dinner, __________？ A．didn't he; will you B．didn't he; shall we C．did he; shall we D．did he; will you B 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 ( )2.—Don't be late for school next time, __________？　 —No, I won't. A．are you B．will you C．do you D．don't I B 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 ( )3.—Rose, we will start at six tomorrow morning.Don't be late, __________？ —__________.I'll be there on time. A．won't you; Yes, I will B．will you; Yes, I will C．will you; No, I won't D．won't you; No, I won't C 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 ( )4.His father always picks him up.He hardly has to go to school by bus, __________？ A．does he B．doesn't he C．has he D．hasn't he A 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 ( )5.I think Tom has to get up early every morning, __________？ A．don't I B．doesn't he C．hasn't he D．does he ( )6.She seldom cleans the room herself, __________？ A．doesn't she B．won't she C．does she D．will she B C 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 ( )7.We have to finish the work now, __________？ A．don't we B．haven't we C．do we D．will she ( )8.—Your sister doesn't get up early, does she? —__________.But she gets up late on weekends. A．No, she doesn't. B．Yes, she does. C．No, she does. D．Yes, she doesn't. A B 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 ( )9.________ important it is for kids to imagine freely! A．What B．How C．What an D．How a ( )10.—__________ sunny day it is! —Yes, it's good for hiking. A．What B．What a C．How D．How a B B 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 Ⅱ.反意问句专项测试：完成下列反意问句(每空一词) 1.There are few people in the room，_____ _______？ 2.Betty has lunch at school, __________ _____？ 3.I am very excited at the news, _________ ____？ 4.The boy must get to school early，__________ ____？ 5.The children will play football，________ ______？ are there doesn't she aren't I mustn't he won't they 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 6.I don't think you are right，_____ _____？ 7.Mrs Green went to the shop this morning，_________ _____？ 8.There is nothing in the bottle，____ _______？ 9.John can hardly understand any Chinese, _____ ____？ 10.The Blacks never go to the Great Wall，____ ______？ are you didn't she is there can he do they 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 Ⅲ.语法填空 Du Fu (712-770), one of the 1.__________ (great) poets in China, is familiar to most of us.However, Du has remained 2._________ (large) unknown in the Western world. greatest largely 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 The BBC's one-hour documentary (纪录片) Du Fu: China's Greatest Poet, introduces the great poet to Western audiences.As the first English-language documentary about Du Fu, it compares 3._____ (he) to Dante and Shakespeare.British historian Michael Wood explores the 4._________ (poet) life in the film.He visits a number of places 5.__________ (learn) about the amazing stories of the poet. him poet's to learn 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 The documentary explains why Du's works 6.___________ (be) popular for centuries.“Chinese people pay much attention to 7._________ (record) history and Du Fu is better than anyone at reflecting history in his poetry，” said Zeng Xiangbo, 8.___ professor at Renmin University. have been recording a 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 Known 9.____ China's “saint of poetry (诗圣)”， Du Fu wrote about 1，400 poems that are still with us today.Du Fu's 1，400 poems have been translated into English by Stephen Owen from America.He completed the eight-year-long project in 2016 and published a six-volume book.The book 10._____________ (expect) to help Du's works reach more readers now. as is expected 英语·九年级全册(牛津版) 课时3　语法 返回导航 下一页 上一页 本部分内容讲解结束 按ESC键退出全屏播放 $$