Unit 3 Teenage Problems 课时3 Grammar-九上英语同步讲义（牛津译林版）【教师版】.doc

Unit 3 Teenage Problems Grammar 知识精讲知识点01 “wh-”引导的宾语从句 教材P40【用法详解】如果一个句子本身是特殊疑问句，把它放在动词、介词或某些形容词之后做宾语从句时，仍然用这个特殊疑问词做连接词，把疑问句的语序变成陈述句的语序，并且从句的时态也要根据主句的时态，进行必要的变化。做题的时候，按照“一看语序，二看时态，三看连接词”的方法，轻松答题。【典例讲解】1.Do you know _? I'm going to see him. Sorry, I don't know.A.where does Mr. Li liveB.where did Mr. Li liveC.where Mr. Li livesD.where Mr. Li lived【答案】C【解析】句意：你知道李老师住在哪里吗？我打算去看他。对不起，我不知道。考查宾语从句。根据“Do you know ?”可知本题考查宾语从句，宾语从句需要采用陈述句语序，选项A、B是疑问语序，所以排除；根据“I'm going to see him.”可知问现在的主旨，选项D是一般过去时，所以排除，故选C。2.Everyone can play an important part in society. As members，we should try our best to do _.A.what we should doB.what should we doC.how we should doD.how should we do【答案】A【解析】句意：每个人在社会上都能起重要作用。作为社会成员，我们应该尽力把自己应该做的事情做好。考查宾语从句。what we should do我们应该做什么；what should we do是疑问语序；how we should do我们应该怎样做，从句中还缺少宾语，故不对；how should we do是疑问语序。作为宾语从句，选项A和C的语序是正确的，排除B、D。引导词what意为“什么”，在此作do的宾语。故应选A。知识点02 “wh-”引导的宾语从句的简化 教材P40【用法详解】1. 当know, tell, remember, forget, decide, show, teach 等动词之后接 “wh-”引导的宾语从句，从句的主语与主句的主语相一致时，从句可以简化成“wh-”+ to do 的形式，why除外。I dont know how I can find the missing dog.= I dont know how to find the missing dog.Do you know what you should do next?= Do you know what to do next?2. 有时，从句的主语与主句的宾语相一致时，从句可以简化成“wh-”+ to do 的形式，why除外。Can you tell me how I can deal with the problem?= Can you tell me how to deal with the problem?Are you sure which book you will choose?= Are you sure which book to choose?【典例讲解】1.Therere so many toys to _ that he cant decide _.A.choose from, to choose which oneB.choose from, which one to chooseC.choose, to choose which oneD.choose, which one to choose【答案】B【解析】句意：有如此多的玩具供选择以至于他不能决定选择哪一个。choose后面接的是挑选的内容和对象，即将被选中的东西； 而choose from后接的是挑选的范围；根据题干可知，句子意思是从many toys中加以选择，故用choose from，排除CD ；第二个空考的是疑问词+动词不定式作decide的宾语，which one是引导词，应放开头，故排除A，故选B。2.We often meet together and discuss _.A.what to readB.about to read whatC.to read whatD.about what to read【答案】A【解析】句意：我们经常见面讨论读什么书。考查宾语从句。宾语从句的主语和主句主语是同一人时，从句可用简略形式“疑问词+不定式”结构；根据句意结构，可知选A。知识点03 why not why dont you 教材P42【用法详解】Why not和Why don't都表达一种询问的口气,提建议的语气Why not+do something，Why don't+人称+do something例句：Why not write it down 为什么不把它写下来呢?Why don't you write it down 你为什么不把它写下来呢?【典例讲解】-Kitty _ well these days.-_go to see her?A.isn't feeling, why not youB.doesn't feel; why don't weC.won't feel; why notD.isn't feeling; What about【答案】B【解析】句意：Kitty这些天感觉不好。我们为什么不去看看她？根据these days可知第一句用一般现在时态，feel感官动词，不用进行时，故排除AD；否定句在动词前加doesnt，.根据why not+动词原形 “为什么不做某事”，what about doing sth做某事怎么样，故选B。知识点04 What about / How about 教材P42【用法详解】What about / how about .: 怎么样，如何， 后面跟名词，代词或动名词。What/ How about a picnic this Sunday?What / How about having a cup of coffee?【典例讲解】1.Lets think about our weekend.How about soccer?A.playingB.playC.playsD.to play【答案】A【解析】句意：让我们想想我们的周末吧！踢足球怎么样？考查非谓语动词。playing玩，动名词或现在分词形式；play动词原形；plays动词的第三人称单数形式；to play动词不定式。句中How about?表示提建议，后面跟名词或动名词形式。故选A。2.What about going to the concert?_. Why don't we go to the beach instead?A.Of course not!B.Not at allC.you're right.D.I don't feel like it【答案】D【解析】句意：去听音乐会怎么样?我不喜欢。我们为什么不去海滩呢?考查口语交际。A. Of course not!当然不；B. Not at all别客气；C. you're right.你说得对；D. I don't feel like it我不喜欢它。根据建议Why don't we go to the beach instead?可知不喜欢音乐会，故选D。知识点05 Lets 教材P42【用法详解】Lets + do sth 让我们.吧【典例讲解】1.It's time for sports. Let's _ bowling, shall we?A.goB.to goC.goingD.goes【答案】A【解析】句意: 运动的时间到了。我们去打保龄球吧，好吗？A. go动词，去；B. to go不定式；C. going动名词或现在分词；D. goes三单形式。let使役动词，后跟省略to的动词不定式作宾补。故选A。2.- Lets row a boat on the lake, shall we?- _.A.Yes, we shall B.No, we wont C.Good idea D.Thats right【答案】C【解析】句意：让我们去湖上划船，好吗？好主意。A. Yes, we shall 是的，我们会去；B. No, we wont 不，我们不会；C. Good idea 好主意；D. Thats right那是对的。Lets do sth“让我们做某事吧”，表示建议，同意就可以说Good idea。故选C。知识点06 Shall we 教材P42【用法详解】Shall we +do sth .? .好吗？ 常用来征求意见或提出建议。Shall we go swimming? Good idea. 【典例讲解】1._go and see a film? Its not far.No, _ go to the zoo. The mother panda just has a baby.A.Shall we; letsB.Why not; how aboutC.Why dont you; how aboutD.Perhaps you should; why not【答案】A【解析】句意：我们去看电影好吗？路不远。不。让我们去动物园吧！熊猫妈妈刚生了只小熊猫。考查固定句型。Shall we do sth让我们，其后标点为句号；Why not/Why dont you do sth为什么不，其后标点为问号；Perhaps you should do sth也许你应该，其后标点为句号；lets do sth，其后标点为句号；how about doing sth，其后标点为问号。分析第一处可知，其后标点为问号，排除D；分析第二处可知，其后标点为句号且其后加的是动词原形，排除B和C。故选A。2.Shall we go out for a walk?_A.Sounds great.B.That's all right.C.No, thanks.D.Yes, we shall.【答案】A【解析】句意：我们出去散散步好吗？听起来很棒。Sounds great.听起来很棒；Thats all right.没关系；No, thanks.不，谢谢；Yes, we shall.是的，我们会。句中Shall we?表示提建议，故应选A。知识点07 silence 教材P40【用法详解】silence n.  寂静；无声；沉默；缄默；默不作声 in silence 沉默A scream broke the silence of the night. 一声尖叫划破了寂静的夜晚。 ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:;I need silence when I'm working. 我工作时需要安静。I got used to his long silence. 我已习惯了他半天不说话的样子。 ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:;They finished their meal in total silence . 他们默不作声地吃完饭【典例讲解】A noisy boy came in and broke the _ of the library. (silent)【答案】silence【解析】句意：一个吵闹的男孩进来打破了图书馆的寂静。句中“of the library”为of所有格，故空格处应为所给单词的名词形式silence“寂静”，不可数。故填silence。【拓展】1.silent  adj. 不说话的；沉默的to remain/stay/keep silent 保持沉默././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:;As the curtain rose, the audience fell silent . 幕启时，观众安静下来。He gave me the silent treatment  他对我不予理睬。2.silently adv.  默默地；不说话地They marched silently through the streets. 队伍无声地穿过街道。 ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:;She prayed silently. 她默默地祷告。 ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:;知识点8 solve 教材P41【用法详解】solve  v. 解决；处理；解答；破解It isn't going to solve a single thing. ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:; 这解决不了任何问题。She tried her best to solve the problem. ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:; 她尽了最大的努力解决这个问题。solve a crime/mystery 破案；解开奥秘This is the riddle you have to solve. ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:; 这是你必须要解决的谜题。【典例讲解】Would you mind me how this physics problem ?A.telling; to solve B.telling; solve C.to tell; to solve D.to tell; solve【答案】A【解析】句意：你介意告诉我，如何去解决这个物理题吗？分析：考查固定短语：would you mind doing sth.介意做某事；考查固定句型：how to do sth.宾语从句的特殊形式，省略从句中的主语和助动词，将其替换成动词不定式。故选 A。【拓展】solution  n. 解决办法；处理手段；答案；解；谜底solution to sthThere's no simple solution to this problem. 这个问题没有简单的解决办法。 ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:;Do you have a better solution? 你有更好的解决办法吗？ ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:;The solution to last week's quiz is on page 81. 上星期测验的答案在第81页。知识点9 reply 教材P41【用法详解】reply  v. 回答；答复；回应 reply to sth 回答，回复，回应to reply to a question/an advertisement 回答问题；回应广告He never replied to any of my letters. 他从来没给我回过信。 ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:;The terrorists replied to the government's statement with more violence. 恐怖分子以更多的暴力事件来回应政府的声明。reply  n.  回答；答复 in reply to 答复 make a reply 答复 We had over 100 replies to our advertisement. 我们的广告宣传收到了100多份答复。 ././././lm/AppData/Local/youdao/dict/Application/8.9.8.0/resultui/html/index.html - /javascript:;I asked her what her name was but she made no reply . 我问她叫什么名字，但她没有回答。I am writing in reply to your letter of 16 March. 3月16日来函收悉，现答复如下。【典例讲解】I expect Mr.Li to _my letter , but theres still no _.A.reply , repliesB.reply , to replyC.reply to , repliesD.reply to , reply【答案】D【解析】句意：我期望李先生回复我的信，但是仍然没有回复。reply回答，回复，可以做动词或名词。根据句意可知，第一个空是动词，reply是不及物动词，故后面常用介词to，表示对回复；第二个空是名词，根据动词is可知应用单数形式，故应选D。能力拓展一单项选择1.- Could you tell me _ deal with the problem of stress?- You can share your problems with others.A.how can IB.how I canC.what can ID.what I can【答案】B【解析】句意：你能告诉我如何处理压力的问题吗？你可以和别人分享你的问题。考查宾语从句。根据题干Could you tell me以及选项可知考查宾语从句，宾语从句的语序要用陈述语序，所以排除A、C选项；再根据答语You can share your problems with others.（你可以和别人分享你的问题）可推知上文是询问方式的，所以应用特殊疑问词how，故答案选B。2.Simon, I wonder _ last week.Last Saturday.A.when the foreign visitors arrivedB.when did the foreign visitors arriveC.when the foreign visitors will arriveD.when will the foreign visitors arrive【答案】A【解析】句意：西蒙，我不知道外国游客上周是什么时候到达的。上星期六。考查宾语从句。本句是宾语从句，需用陈述句语序，BD都是疑问句语序，可排除。last week上星期，用于一般过去时，C是一般将来时，可排除。根据句意语境，可知选A。3.-Could you tell me _? - About two hours.A. how long it takes to get to the museum from our schoolB. how long it took to get to the museum from our schoolC. how far was it to get to the museum from our schoolD. how far it was to get to the museum from our school【答案】A【解析】句意：你能告诉我从学校到展览需要多长时间吗？ 大约两个小时。宾语从句用陈述句语序， 故C错误。本题考查it takes sb some time to do sth某人花费多长时间做某事，句型。所以D错误。Could you tell me ？是一种语气，而不是时态。因此B错误。it是单数 take要加S 并且因为已经有了谓语动词take，get就要用非谓语形式，to get。故选A。4.-It's too hot. Why not go swimming together?- The swimming pool in the sports centre is the best choice, I think.A.Because I have to prepare for the coming English test.B.l'm afraid that's not a good idea.C.That sounds like a good idea!D.Can we think of a better way of making ourselves feel cool'?【答案】C【解析】句意：天太热了，为什么不一起去游泳呢？那听起来是一个好主意，运动中心的游泳池是最好的选择，我认为。A. Because I have to prepare for the coming English test.因为我必须为英语考试做准备。B. l'm afraid that's not a good idea.我恐怕那不是一个好主意。C. That sounds like a good idea!那听起来是一个好主意D. Can we think of a better way of making ourselves feel cool'?我们能想到一个让我们凉快的更好方法吗？根据The swimming pool in the sports centre is the best choice, I think可知应选C。5.-Dad, can you tell me _ in one hundred years?-Sorry, that's too difficult to imagine. The world is changing so fast!A.what life is likeB.what life will likeC.what will life be likeD.what life will be like【答案】D【解析】此题考查一般将来时的宾语从句和介词like的用法，根据in one hundred years可知，宾语从句是一般将来时；宾语从句的语序是陈述语序，像-是be like。故选D。6.-Shall we go to Lin Junjie's concert this weekend?- , but I'll have to prepare for the monthly exam next week.A.Sorry, I can'tB.No, thanksC.No problemD.I'd like to【答案】D【解析】我们这周末将要去听林俊杰的演唱会吗？我很愿意。但我不得不为下周的月考做准备。从but I'll have to prepare for the monthly exam next week.可知，说话者愿意去，但受客观条件限制。A对不起，我不能。语气生硬。B不，谢谢；C没问题；D我愿意去。故选D。7.-Let's go to Wal-Mart to do some shopping this evening.- I need to buy some food and drinks for tomorrow's party.A.Sorry., I'm too busy.B.What about going there this weekend?C.Why not?D.I don't think that's a good idea.【答案】C【解析】根据I need to buy some food and drinks for tomorrow's party可知，说话者同意去购物。故A, C不正确，而B的时间与下句不符合。故选C。8.Could you tell me _?More than a month.A.when was Yangzhou-Taizhou Airport builtB.how often you go to Yangzhou-Taizhou AirportC.how soon will Yangzhou-Taizhou Airport be builtD.how long Yangzhou-Taizhou Airport has been in service【答案】D【解析】本题考查宾语从句。首先，根据宾语从句的语序应用陈述句式，可排除A、C两项；其次，根据答句句意：一个多月，表示对一段时间提问，可知本题的引导词是how long，故选D。9.I need to hand in my reading report next week. But I am still wondering _now.Take it easy. Just choose the book you like.A.what I shall readB.how I shall readC.when I shall writeD.where I shall write【答案】A【解析】句意：我下周要交读书报告。但我仍在想我现在该读些什么。别紧张。选你喜欢的书就行了。考查宾语从句。what I shall read我应该读什么；how I shall read我该怎么读；when I shall write我应该什么时候写；where I shall write我应该在哪里写；根据语境理解及后句回答“Take it easy. Just choose the book you like.”可知，此处表达的是“要读什么”，所以应该用what引导宾语从句，故选A。10. Everybody except the two young boys _ shocked by the bad news. People looked at each other in _.A.was; silenceB.were; silenceC.was; silentD.were; silent【答案】A【解析】句意：除了那两个年轻小伙子之外每个人都被这个坏消息震惊了。人们彼此之间沉默地看着对方。Everybody做主语，后面的谓语动词用单数形式，即was，in science为沉默的，不出声的；故选A。11.Im not sure _.A.that which method I should use to solve the problem.B.which method should I use to solve the problem.C.that which method to solve the problem.D.which method to use to solve the problem.【答案】D【解析】句意：我不确信用哪种方法来解决这个问题。考查非谓语动词。此题考查不定式用于特殊疑问词之后。be sure后加宾语从句，引导词+陈述句语序，故排除A（引导词多了that），B（语序错误），这里也可以用疑问词+to do sth作为宾语，故排除C。故选D。12.The students asked the teacher about the problem because they didnt know _.A.what to solvingB.how to solvingC.what to solveD.how to solve【答案】D【解析】句意：学生们问老师问题，因为他们不知道如何解决。考查疑问词+动词不定式。what to solving形式错误；how to solving形式错误；what to solve解决什么；how to solve怎样解决，根据The students asked the teacher about the problem，可知solve的宾语是the problem，所以不用疑问代词what，而用how表示怎样解决，故选D。13._ of us thinks the suggestion is worth_.A.Every one; replying B.No one , replying toC.None ; being replied D.Each ; replying to【答案】D【解析】句意：我们每个人都认为这个建议值得回复。reply to回复，所以排除A/C；no one 没有一个人；each每个；根据句意故选D。14.Did your teachers often tell you_?A.that the proper method of studyB.how you can study properlyC.what was the proper method of studyD.how you could study properly【答案】D【解析】句意：你的老师经常告诉你怎样才能好好学习吗?考查宾语从句。tell及物动词，后接名词或宾语从句做宾语，A项中，the proper method of study为名词短语，不是从句，故不能用that引导，排除A。根据主句时态可知，从句应该用相应的过去式，B项的时态为一般现在时，故排除。宾语从句中的语序应该为陈述句语序，C项中为一般疑问句语序，故排除。故选D。15.At the _ of the class meeting, he sat in _ because he was so nervous.A.beginning; silent B.beginning; silenceC.began; silently D.begin; silent【答案】B【解析】句意：班会开始时，他因为太紧张了，就坐在那里一言不发。beginning名词；began过去式。silently副词；silent形容词；silence名词。分析第一处可知，此处构成固定搭配“at the beginning of”短语，翻译为“在开端”，所以用动名词形式；第二处构成“in silence”短语，翻译为“沉默地”，所以用名词形式。故选B。分层提分题组A 基础过关练一根据汉语，写出单词的正确形式。1. Now all the teachers are trying new _ (方法 ) to teach students.【答案】methods【解析】句意：现在所有的老师都在尝试新的方法来教学生。method方法，此处表示复数含义，使用名词复数形式，故填methods。2.I invited him to dinner that evening, but then I _ （得到回复）, saying he was not free.【答案】got a reply【解析】句意：那个晚上我邀请他来吃晚饭，但是后来我得到了回复，说他没有空。get得到，是一个动词，该句使用的是一般过去时，这里应变为过去式got；a reply一个回复，是got的宾语。故答案为got a reply。3.She is a _（青少年辅导员）and works in the Children's Palace.【答案】youth worker【