1、第四课时GrammarUnit 3 Teenage problemsTranslate the sentences.1.我不知道我应当怎样处理它。_ _2.除了去做它，我别无选择。_ _I dont know how I should deal with it.(I dont know how to deal with it.)I have no choice but to do it.3.我经常怀疑是否值得花如此多的时间在家庭作业上。_ _4.我不能理解为什么他们对我如此严格。_ _I often doubt whether it is worth spending so much time
2、 on homework.I do not understand why they are so strict with me.5.有时我发现第二天要保持清醒是很难得。_ _6.我陷入困境因为我的父母不允许我6点后在外玩。_ _I sometimes find it hard to stay awake the next day.I get into trouble because my parents do not allow me to play outside at 6 pm.学好宾语从句共有三关：连接词：that,if/whether,？语序：陈述句时态：主句用一般现在时，从句根据实际
3、情况确定时态。主句是一般过去时，从句用相应的过去式。如果从句表达的是客观事实、真理等,从句用一般现在时。宾语从句1.I wonder what I should do.2.Sometimes we forget when we should stop.3.I do not understand why they are so strict with me.4.Do you know how you should deal withthe problem?5.Daniel does not know who/whom he should talk to.pron.谁(宾格)Rules(1)Obj
4、ect clauses introduced by question words Wh-引导词+主+谓+其他（陈述句）I wonder what I should do.Daniel does not know whom he should talk to.(2)连接代词和连接副词有词义,在句中充当句子成分。Can you tell us what they are doing?what在从句中作宾语，意思是“什么”。(3)宾语从句中的疑问代词who与whom都指人,意思是“谁”。其中who为主格，在从句中作主语；whom为宾格，在从句中作宾语。一般用who 代替whom.Can you gu
5、ess whom/who my father is talking with?(4)遵守主句和从句的时态呼应。(5)从句中要用陈述语序而不用疑问语序。即 引导词+主语+谓语+其他How old is Tom?I want to know.I want to know how old Tom is.(6)含有宾语从句的复合句的标点由主句决定。Can you tell me which bus I should take?Rules(7)含有助动词do,does,did的疑问句变为宾语从句时要将帮助构成疑问句的助动词do does,did 去掉，从句中的谓语动词要根据主句的时态做出相应的变化Whe
6、n did the train leave?I want to know.I want to know when the train left.What time did she get up?The young man asked.The young man asked what time she got up.Rules(8)如果宾语从句中的引导词恰好在从句中充当主语或主语的定语，则句子保持原有构.Whats wrong?Whats up?Whats the matter?Whats your trouble?What happened?.Whats the matter with her
7、?Can you tell me?Can you tell me whats the matter with her?Rules把下列句子合并成一个句子1.When did he finish?I want to know.I want to know when he finished.2.What is she doing?The young man asked.The young man asked what she was doing.3.What is up with you?Can you tell me?Can you tell me whats up with you?4.Whe
8、re will you go?We dont know.We dont know where you will go.宾语从句三要素：连接词 that（陈述句）if/whether（一般疑问句）who;whom;whose;which;whatwhen;where;why;how(特殊疑问句)时态 主句为一般现在时，从句依据实际情况而定主句为一般过去时，从句用相应的过去式客观真理，自然现象等不变语序 陈述语序I need silence when Im studying.I dont know _ I can find a quiet place.KittyPeterI need someon
9、e to share my worries with.I wonder _ I should go to for help.n.担心，令人担忧的事n.安静，沉默wherewho/whomA1I have tried my best,but I dont understand _ I still get low marks.My parents often come home very late.Sometimes I dont know _ I will see them.AmySandywhywhenSometimes Im careless.I wonder _ I can be more
10、 careful.I often have difficulty expressing myself.Who can tell me _ I should do?PaulSuzyhowwhatThe word order in an object clause introduced by a question word should be _(different from,the same as)that in a wh-question.different fromA2.Daniel has some questions.Rewrite his questions by using obje
11、ct clauses introduced by question words.1.Why do I always feel tired in class?Can you explain why I always feel tired in class?2.How much sleep do we need every day?I wonder _ _.how much sleep we need every day3.Which method should I use to solve the problem?I am not sure _ _.4.Where can we buy a go
12、od dictionary?Can you tell me _ _?5.How can I improve my English quickly?I want to know _ _.n.字典 where we can buy a good dictionary how I can improve my English quicklyn.方法v.解决，解答 which method I should use to solve the problem6.Whom should we ask for help?I do not know _ _.7.What would life be like
13、without hobbies?I can not imagine _ _.whom we should ask for help what life would be like without hobbies A3.Millie wants to introduce Mr Friend to her classmates.Help Millie complete her email with the correct question words.Dear classmates,Have you ever had any problems?Are you wondering _ you can
14、 ask for advice?If so,you can write to Mr Sigmund Friend.You may wonder _ he is.He is a youth worker.n.青少年辅导员who/whomwhoDo you know _ a youth worker does?Mr Friend says that youth workers help young people solve their problems.They are doing a great job.Some of my friends wrote to Mr Friend and aske
15、d _ they could deal with their problems.Soon they got his replies.Now they know _ they should do.Best wishes,Millien.回答，回复whathowwhat1.He asked _.(谁能回答这个问题）2.Do you know_？（他们正在等谁）3.Please tell me _.（我们什么时候开会）when well have a meetingwho could answer the questionwhom they are waiting for小试身手4.Can you
16、tell me _？（他在哪儿）5.Could you tell me _？（我该怎么去车站）6.Would you tell me _?（为什么火车迟到了）where he ishow I can get to the stationwhy the train is lateWe give suggestions politely using structures such as Why not,Why dont you,What/How about,Lets and Shall weTip:We also use perhaps to give suggestions.Perhaps yo
17、u should manage your time better.提建议的句型1.Why not eat less and exercise more?2.Why dont you let your parents know you need them?3.What/How about choosing your hobby according to the time you have?4.Lets write a letter to Mr Zhang.5.Shall we have a meeting about this?6.You had better finish it on time
18、.句型Why not?是Why dont you?的缩略形式，“为什么不？”“你为什么不?”，后面跟动词原形。e.g.Why not donate your pocket money to charity?你为什么不把零用钱捐给慈善组织？=Why dont you donate your pocket money to charity?What/How about?“怎么样？”“如何？”，后面跟名词，代词或者动名词。e.g.What/How about having a cup of coffee?喝杯咖啡怎么样？lets “让我们吧”，后接动词原形。e.g.Lets listen to th
19、e teacher.让我们听老师讲吧。Shall we?“我们好吗？”后面跟动词原形。e.g.Shall we go swimming tomorrow?我们明天游泳好吗？Millie feels tired these days.Amy and Sandy are trying to help her.Use the correct structures to help the girls give suggestions.A plan to relaxMillie:Im always feeling tired these days.Theres so much homework and
20、Ive spent all my time on it.Sandy:_ do something fun?Amy:I agree._ go to the cinema?Sandy:Good idea.But I dont know what films are on now.Why not/Why dont you/Shall weShall we/Why notMillie:I dont want to see any films.Amy:_ going to the new museum?My dad tells me that its big and modern.I know wher
21、e it is,but Im not sure when it closes.Sandy:_ go and see?Its still early.Millie:OK.But we may get home late._ tell our parents first.How/What aboutShall we/Why notLetsA suggestion using _,_,_ or _ ends with a question mark.A suggestion using _ ends with a full stop.Why not Why dont you What/How aboutShall weLetsTranslate the sentences.1.为什么不寻求老师的帮助？2.你为什么不听听音乐放松一下呢？Why not ask your teacher for help?Why dont you listen to music to relax yourself?Exercise3.这个周末看场电影怎么样？4.让我们去看场电影吧！5.我们在校门口碰头好吗?What/How about watching a film this weekend?Lets go to see a film.Shall we meet at the school gate?
