GrammarTeaching objectives:I Knowledge objective1. Phrases: what to do, who to talk to, when to meet, which to choose, where to ask forhelp, how to write2. Structures: I know who to ask for help with writing.Mr. Wu advised us which to choose as after-school activities.Daniel taught himself how to use a computer to draw.II Ability objectives1. To learn to use question words + to-infinitives2. To learn to use must and have toIII Value objectivesTo let students be willing to read books.Teaching focuses and difficulties:1. To learn to use question words + to-infimtives2. Some structures: I'm not sure who to go to fbr help .We don't know which room to live in.Teaching aids: PPTTeaching procedures:Step 1 RevisionTranslation.1 .撞到巖石上2 筋疲力盡3 .與.一樣大4.摔倒5 .向某人大叫6 .繼續(xù)做某事7 .解開一只手8 .一大群小人9 .逃跑10.逃離，離開11 .當(dāng)我們的船撞到巖石損壞之后，我奮力前游。12. 當(dāng)我最終感到大地在我腳下的時(shí)候，我筋疲力盡了。13. 我的胳膊、腿和頭發(fā)被拴在了地面上。14. 他只有我的小手指那么大。15. 這噪音使他們都摔倒了。16 .他們繼續(xù)在我的身上走來走去。17.我也不知道說什么。Step 2 New words1. Let some students spell the words.2. Read after the teacher.3. Read together.Step 3 Presentation1. Enjoy some pictures and present question words + to-infinitives.Step 4 Grammar 11. We can use a question word with a to-infinitive after a verb.e.g. Millie has decided what to read.Daniel did not say who to talk to about this book.Simon forgot when to meet his friends.Kitty cannot decide which to choose first.Sandy is wondering where to ask for help.Amy does not know how to write the report.2. We can use a verb + object before a question word with a 如-infinitive.advise,ask,decide,discuss find out, forget, know,learn remember, say, show,teach think,understand,wondere.g. Mr Wu advised us which to choose as after-school activities.The students asked their teacher when to hand in their work.Millie showed us what to do next.Daniel taught himself how to use a computer to draw.Don't forget to tell your mum where to meet you.3. We can use a noun after what, which, whose, how many and how much.e.g. They are discussing which color to paint the walls.You can ask your parents how much money to take with you.4. We can also use an adjective like sure or clear before a question word.e.g. Suzy was not sure who to ask for help.Are you clear when to meet at the gate tomorrow?5. 疑問詞+動(dòng)詞不定式我們可以用“疑問詞+動(dòng)詞不定式”結(jié)構(gòu)做動(dòng)詞的賓語。疑問詞也包括疑問代詞what、which、who和疑問副詞how、when> whereo常和“疑問詞+動(dòng)詞不定式"結(jié)構(gòu)連用的動(dòng)詞及動(dòng)詞短語有：know> learn> see> hear、 ask> telR decide、 explain> find out>forget、remember、understand 等。e.g. I don't know what to say next.我不知道接下來該說什么。I can't decide which to take我不能決定該那哪一個(gè)。Please tell me how to go there.請(qǐng)告訴我怎樣到哪兒?！耙蓡栐~+動(dòng)詞不定式”結(jié)構(gòu)在句子中還可以做主語和表語。e.g. How to deal with the problem is most important to us.如何處理這個(gè)問題對(duì)我們來說是最重要的。The problem is when to leave the place.問題是何時(shí)離開這個(gè)地方?！耙蓡栐~+動(dòng)詞不定式”結(jié)構(gòu)可以改寫成由該疑問詞引導(dǎo)的從句。e.g. I don't know what to do.=I do not know what I should do.我不知道該做什么。注意：所有疑問句中，只有why不可以與動(dòng)詞不定式連用。6. Doing exercises.1. Complete the dialogue on Page 55.Amy and Daniel are talking about their Reading Week. Complete their conversation. Use thecorrect question words and "-infinitives.how, what, ask for,findwhen, where, hand in,readwhich, who, speak, travel, write aboutAmy: Mr Wu has recommended so many interesting books. Have you decided (1)first, Daniel?DaniekYes. I want to read Black Beauty first. But I don't know (2)the book.Amy: You can try our school library or Sunshine Library. Oh, did you know Peter is readingAround the World in Eighty Days? He wants to find out (3)around the world insuch a short time.Daniel: Wow, that's amazing! By the way, can you tell me (4)our book report?Amy: Before next Friday. Fm still not sure (5)in the report.Daniel: You can write anything about your book 一 what the book is about, what you think of it andso on. You should read some reviews about the book before writing.Amy: Thank you. Anyway, I know (6)help with writing. Mr Wu is always thereto help us.2. Check the answers.Step 5 Grammar 2We use must and have to to say that it is necessary to do something.1. We use must when the speaker feels that something is necessary.e.g. "I must run away from them,” Gulliver thought.2. We use have to when the situation makes something necessary.e.g. I have to use them to reach the box on the fridge.She has to take her daughter from school in the afternoon.3. We use must not to say that something is not allowed.e.g. You must not smoke in the library.4. We use do not have to to say that it is not necessary to do something.e.g. We do not have to go to school at weekends.5. Doing exercises on page 56.Amy is telling her cousin Shirley some library rules. Complete what she says with must, must not.have to or don ft have to.You (1)keep quiet in the library.You (2)keep the books clean and tidy.You (3)draw or write on the books .You (4)eat or drink in the library.You (5)return the books on time. If you want to keep them longer, you (6)renewthem.You (7) bring your student card every time you go to the library, but remember tobring your library card.Step 6 Exercises一、完成下列句子。1.1 don't know(在會(huì)上說什么).2. Can you tell me(在哪里能買到這本書)？3. (在/可時(shí)何地召開這會(huì)議)hasn't beendecided yet.二、用 how, which, what, when, where 填空。1. When I go into the clothes shop, I always can't decideone to buy.2. My grandfather doesn't knowto use a computer.3. - Will you please show meto drive a car?-Yes, of course. Now let me tell youto do first.4.1 will tell Lucyandto meet.Step 7 HomeworkRemember the grammar in this lesson.Teaching reflections: