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九年級上冊,Unit 3 Language in use,Module 5 Museums,Objectives:,To summarize and consolidate the use of imperative sentences and adverbial clause: if…do,1. No shouting! 2. Don’t cross that rope! 3. Don’t be rude! 4. If you ever go to London, make sure you visit the Science Museum. 5. No entry. 6. No photos.,Observe,Observe the following examples carefully. They are all from this module.,1. No _________ (shout)! 2. ___________ (not cross) that rope! 3. ___________ (not be) rude! 4. If you ever go to London, ____________ (make sure) you visit the Science Museum. 5. No ________ (entry). 6. No ________ (photo).,shouting,Don’t cross,Don’t be,make sure,entry,photos,go,Ready?,本單元涉及到的語法內(nèi)容： 1. if引導的條件狀語從句 2. “禁止做某事”的結(jié)構,if引導的條件狀語從句,Ⅰ. 結(jié)構：if從句+祈使句,If you want to go, please tell me. 如果你想去的話，請告訴我一聲。 If you want to know more about it, call now. 如果你想了解更多內(nèi)容，現(xiàn)在就打電話吧。 If you want to know what to see, look at the guide. 如果你想知道有什么可看的，就讀一下指南吧。,,,,,,If you ever go to London, make sure you visit the Science Museum. 如果你去倫敦，一定要去參觀科學博物館。,這個句子可以改寫為： Make sure you visit the Science Museum if you ever go to London.,Ⅱ. 位置：if從句可以放在主句之前，也可放在主句之后。,if從句,主句,if從句,,,,主句,,Ⅲ. 用法：“if從句+祈使句”這種結(jié)構用來表達建議。,例如： 如果對方生病了，你建議他去看醫(yī)生可以說： If you do not feel well, please go to see the doctor. 你如果感覺不舒服，就去看醫(yī)生吧。,表示“禁止做某事”的結(jié)構：,Ⅰ. No + 動名詞,No smoking. 禁止吸煙。 No shouting. 請勿喧嘩。,Ⅱ. No + 名詞,No photos. 請勿拍照。,Ⅲ. 祈使句,Don’t touch. 請勿觸摸。 Keep clear of the door. 請勿靠近門。,You mustn’t take photographs of the exhibits in museums. 在博物館里不得給展品拍照。 In most museums you can’t make any noise. 在大多數(shù)博物館里禁止喧嘩。,Ⅳ. You mustn’t/ can’t…,Ⅴ. You aren’t allowed to…,You are not allowed to touch the exhibits. 不要觸摸展品。,1,P38,Match the signs with the rules.,1 No swimming. 2 No football. 3 No right turn. 4 No parking. 5 No littering. 6 No food and drinks.,,,,,,,2,P38,Look at the signs and write the rules.,④,③,②,①,____________ ____________,____________ ____________,Do not touch.,No smoking.,No photos.,No entry.,3,P39,Complete the sentences with the correct form of the words in brackets.,1. If you _______ (want) to see old machines, _______ (go) to the museum. 2. If you ______ (visit) London, _______ (take) a boat trip on the river. 3. If the computer does not _______ (start) immediately, _______ (wait) for one minute.,want,go,visit,take,start,wait,4. If the weather ________ (get) older, _______ (put) on more warm clothes. 5. If any student ________ (have) a high fever, _______ (send) him/her to the school doctor at once. 6. If you ________ (want) to know how it works, ________ (read) the book.,gets,put,has,send,want,read,4,P39,Complete the sentences with your own ideas.,If you want to join our team, practise more after class.,1. If you do not like the TV programme, __________________________. 2. If you want to know where you are, ______________________________. 3. If you cannot arrive at the station on time, _____________________________. 4. If you need to send an email, ________________________________.,read a book instead,ask someone,call your friends and let them know,use the computer at the back of the classroom,5,P39,Work in pairs. Ask and answer questions about the museum.,— What can you see at the museum? — You can see an exhibition about…,Now write some advice for visitors. Use If.,If you want to see ancient technology, go to the ground floor.,,6,P40,Complete the sentences with the words or expression in the box.,at between inside into next to on,1. The Science and Technology Room is ________ the third floor. Take the lift to the third floor. It is over there, _______ the stairs. 3. There is a garden ________ the back of the building.,on,next to,at,,at between inside into next to on,4. You are not allowed to go _______ the museum without paying. 5. The shop is _______ the ticket office and the main door. 6. There must be another way ________ the room.,inside,between,into,,7,P40,Complete the passage with the expressions in the box.,as well as well as compare…with looking forward to make sure pay attention to,Well, here we are at the Science Museum. Today we will be looking at ancient and modern technology. You can learn about history (1) __________ technology. That’s because changes in technology have changed the world. Please (2) ____________ some machines or tools invented in ancient China. They are very important in history and have changed the world forever.,as well as,pay attention to,,When you write your reports later, (3) _________ that you (4) ________ ancient technology _________ modern technology. You might include some information about life in ancient and modern times (5) _________. I’m (6) _________________ reading the reports of your visit.,as well as well as compare…with looking forward to make sure pay attention to,make sure,with,as well,looking forward to,compare,8,P40,Listen and label the different parts of the museum.,a) Ancient World b) A special room c) Modern World d) Natural World e) Restaurant f) Ticket office g) Toilet,1,2,3,4,5,6,7,,Review,Ⅱ. “禁止做某事”的結(jié)構： 1. No + 動名詞 2. No + 名詞 3. Don’t + 動詞原形 4. You mustn’t/can’t… 5. You aren’t allowed to…,Ⅰ. if引導的條件狀語從句:,if從句+祈使句,用來表達建議,Ⅰ. 根據(jù)句意填空。 1. 如果你經(jīng)過超市，請給我買些水果。 Please _______ _______ some fruit if you ________ by the supermarket. 2. 如果你餓了，請吃些食物。 _______ you _______ hungry, please _______ some food.,Quiz,eat,buy me,pass,If are,3. 如果你不知道如何使用它，請向李老師求助。 If you _______ _______ how to use it, please ________ Mr Li for help. 4. 如果你想念你父母，就給他們打電話吧。 _______ _______ ________ your parents, please ______ ______ _______ _______.,don’t know,ask,If you miss,give them a call,Ⅱ. 用所給單詞的適當形式填空。 1. If you are thirsty, _________ (drink) some water. 2. ________ (go) to see a doctor if you __________ (not feel) well.,drink,Go,don’t feel,Homework,1. Finish the exercise in Learning English. 2. Preview the new words and expressions in Module 6.,