九年级英语上册 9A Unit 3 Teenage problems Grammar课件 牛津版

九年级牛津版九年级牛津版9A 9A Unit 3Teenage problems Grammar1. He likes staying out late to play football.2. He has a lot of homework to do every day.3. He doesnt have enough time to practise playing football. To -infinitivesTo -infinitivesTo hand in homework on time is good. =It is good to hand in homework on time.Subject (主语主语)I hope to hear from you soon.The boy promises not to be late for school again.More infinitivesObject (宾语宾语)His dream is to be a great football player.His purpose is to help you solve your problem.His parents dont allow him to go out after 6 p.m.Mr. Wu tells the students not to shout in class.Predicative (表语表语)Object complement (宾语补足语宾语补足语)He stayed there to see what would happen.She ran fast to catch the first bus.Linda came back home to find her house on fire.The little baby has grown up to be a beautiful girl.Adverbial to express purpose (表示目的的状语表示目的的状语）Adverbial to express result (表示结果的状语表示结果的状语）Mr. Wu is always the last to leave.There is no need to trouble him.Simon has got something important to tell us.Attributive (定语定语)PRACTICEuIt is important for us to spend some time on hobbies.uI have a lot of homework to do every day!uI want to refuse to do so much work.uMy dream is to be a great football player.uWe like to stay out late to play football.uMy parents dont allow me to play outside after 6 p.m.subjectattributiveobjectpredicativeObject complementadverbial1. She doesnt know how to communicate with her parents. 2. She doesnt know how to solve her problem.3. She wants to know where to ask for advice.Wh- words + to -infinitivesMore problemsTip decide, explain, hear, learn, remember,see, tell, understand, find out1. Paul doesnt know who he can talk to for help.2. Simon just forgot when he could meet his friends.3. David asks where he can ask for help.1. Paul doesnt know who to talk to for help.2. Simon just forgot when to meet his friends.3. David asks where to ask for help.M: Millie F: Mr. FriendM: Can you tell me about your job, Mr. Friend?F: Yes, of course. Many students write to me and ask me how to solve their problems. I always give them my advice and tell them what to do.M: What problems do most students have?F: Many cant decide when to work and when to play. They just need to learn how to achieve a balance between study and play.An interviewM: Millie F: Mr. FriendM: I agree. Sometimes, I just get too much homework and I really dont know which to do first. I feel stressed from time to time. Can you tell us who to talk to and where to get help when we have problems?F: Yes. First, you can talk to your parents, teachers or friends. Second, you can also get help from youth workers at your own school.M: Thanks for your valuable suggestions.F: Youre welcome.An interviewOne of the youth workers is here to do something to help with the teenage problems.Solve the problemsto-infinitiveswh- words+ to-infinitivespair workHello! What can I help you with?Hello! I have two problems.My advice is Oh. Whats the first one?I Pair work Homework1.Review the grammatical rules.2.Finish the workbook exercises