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1、Topic 3 The world has changed for the better.,Section B,（錄音）,商水縣舒莊一中 位松強(qiáng),學(xué)習(xí)目標(biāo),1.進(jìn)一步學(xué)習(xí)現(xiàn)在完成時(shí)中延續(xù)性動(dòng)詞與for及since引導(dǎo)的時(shí)間狀語(yǔ)的搭配使用。 2.討論社會(huì)福利措施，反映社會(huì)正在日益進(jìn)步。,e.g. I have been in the new school for a week.,for a week,last week,for + 時(shí)間段,【課前鞏固：溫故而知新】,e.g. Lily has been away from home since last Friday.,since last Fr

2、iday,last Friday,since + 時(shí)間點(diǎn),Fill in the blanks with for or since. 1. His father has been dead _ many years. 2. He has been away from the army _ seven years because of a leg wound. 3. He has been in Beijing _ 2003. 4. He has been a member of Helpers Club _ 2004. 5. He has had a house _ 2005. 6. He h

3、as kept the car _ four year.,for,for,since,since,since,for,當(dāng)堂訓(xùn)練,自學(xué)指導(dǎo)一（自主學(xué)習(xí) 獨(dú)立進(jìn)行 預(yù)時(shí)20分鐘）,要求：組長(zhǎng)帶頭，組員相互配合，全員參與，不會(huì)的可借助工具書(shū)，小組內(nèi)成員互查完成情況并給予等級(jí)評(píng)定。,1b Work alone Fill in the blanks according to 1a. According to the conversation above, we know there is a wonderful program that helps people in Canada. The progr

4、am not only ( )good food, and houses for the homeless people, but also ( )them in order to help them ( ) again. Thanks to the program, the homeless people feel ( ) about themselves.,( homeless),provides,medical,(to) get/find,good,treatment,trains,jobs,homeless people,people in need,homeless people,p

5、eople in need,= We can provide something they need for them.,We can provide them with something they need.,【知識(shí)點(diǎn)學(xué)習(xí)】,【知識(shí)點(diǎn)歸納】,provide sb.with sth.=provide sth.for sb.提供給某人某物 e.g. The school provided food for the students. =The school provided the students with food. 這所學(xué)校為學(xué)生提供食物。,1.( ) Please_ the poor

6、people _ some food and clothes. A. provide ; for B. provide; with C. provide; of D. provide ; from,當(dāng)堂練習(xí),當(dāng)堂練習(xí),B,once,adv. 一次 e.g. We go to the cinema once a week.,adv. 從前，曾經(jīng) e.g. Once, there was a village.,conj. 一旦(時(shí)間狀語(yǔ)從句) e.g. Once you get into a bad habit, youll find it hard to get out of it.,1.（ ）

7、 you get lost , please call me A . Though B. Until C. Before D. Once,當(dāng)堂練習(xí),D,Read 1a and answer the questions. 1. How does the program help homeless people? 2. What can homeless people get from the program?,Once they find people in need , they decide on suitable ways to help them.,They can get good f

8、ood, medical treatment, nice houses and some training.,醫(yī)療,自學(xué)指導(dǎo)二（自主學(xué)習(xí) 獨(dú)立進(jìn)行 預(yù)時(shí)5分鐘）,要求：學(xué)生先學(xué)，老師后教。全員參與，互助合作。 1.什么是構(gòu)詞法？ 2.構(gòu)詞法有幾種？分別是什么？,hometown:,home + town,blackboard:,black + board,classroom:,class + room,Compounds,合成指由兩個(gè)或兩個(gè)以上的詞組成一個(gè)新詞。,mother daughter/child head land film mate green house room ache gr

9、and wife house maker,3. Work alone （獨(dú)立練習(xí)）,A,B,black stairs wash cake fire brush down room tooth land pan place farm board,A,B,自學(xué)指導(dǎo)三（自主學(xué)習(xí) 獨(dú)立進(jìn)行 預(yù)時(shí)8分鐘）,要求：學(xué)生先學(xué)，老師后教。小組合作，相互討論，全員參與，可借助工具書(shū)。 1.什么是短暫性動(dòng)詞？什么是延續(xù)性動(dòng)詞？ 2.在現(xiàn)在完成時(shí)態(tài)中短暫性動(dòng)詞怎樣轉(zhuǎn)換？ 什么時(shí)候需要轉(zhuǎn)換成延續(xù)性動(dòng)詞？,since 8:00,The woman left home at 8:00.,for 2 hours,8:00,

10、短暫性動(dòng)詞 延續(xù)性動(dòng)詞 leave be away from,She has been away from home since 8:00.,= She has been away from home for 2 hours.,【重點(diǎn)解析】,He bought a computer in 2007.,for seven years,2007,since 2007,He has had a computer since 2007.,= He has had a computer for seven years.,短暫性動(dòng)詞 延續(xù)性動(dòng)詞 buy have,短暫性動(dòng)詞 come - leave -

11、get to know - die - buy - begin - borrow - marry - catch a cold - close - join - fall ill -,延續(xù)性動(dòng)詞 be be away (from) know be dead have be on keep be married have a cold be closed be a member of / be in be ill,【歸納總結(jié)】,【當(dāng)堂訓(xùn)練】 Fill in the blanks. 1. His father _ (die) in 1992. His father _ (be dead) for

12、many years. 2. He _ (leave) the army because of a leg wound in 2002. He _ (be away from) the army for nine years because of a leg wound. 3. He _ (come) to Beijing in 2003. He _ (be in) Beijing since 2003.,died,has been dead,left,has been away from,came,has been in,4 He _ (join) Helpers Club in 2004.

13、 He _ (be) a member of Helpers Club since 2004. 5. He _ (buy) a house in 2005. He _ (have) a house since 2005. 6. He _ (borrow) the car in 2009. He _ (keep) the car for two year.,joined,has been,bought,has had,borrowed,has kept,Choose the best answer. 1. His father _ the Party since 1978. . joined .

14、 has joined . was . has been in 2. How long have you _ here? About two months. . been . gone . come . arrived 3. Hurry up! The film _ for ten minutes. . has begun . had begun . has been on . began 4. My parents _ Shandong for ten years. . have been to . have been in . have gone to . have been 5. His

15、 uncle _ for more than 9 years. A. has come here B. has started to work C. has lived there D. has left the university,What is the article about?,Retell 1a,Sum up（總結(jié)） 本節(jié)課你學(xué)到了什么？,1. 短暫性動(dòng)詞與延續(xù)性動(dòng)詞轉(zhuǎn)換 2. in need 3. provide sb. with sth. =provide sth. for sb. 4. Once的用法 5. 合成詞,Homework 1. 完成同步練習(xí)冊(cè)Section B 2. 記憶教材P118-119，短暫性動(dòng) 詞與延續(xù)性動(dòng)詞變化對(duì)照。,Goodbye!,