初中英语人教新目标 (Go for it) 版八年级下册Section A完美版课件ppt

这是一份初中英语人教新目标 (Go for it) 版八年级下册Section A完美版课件ppt，共26页。PPT课件主要包含了句中动词的特点，have had，东莞市初中英语微课堂，have kept，部分短暂性动词，died，joined，ago，Exercises，bought等内容，欢迎下载使用。
注意:fr 和since 所引导的时间状语都表示一段时间.He has been away since last week.He has been away fr ne week. 对划线部分提问都用Hw lng结束性动词不能和表示一段时间的时间状语连用,但是它可以转换成相应的延续性动词.1.直接用延续性动词buy–—have brrw—keepcatch(get) a cld –—have a cld cme/g /becme— be put n—wear
此种用法中表示持续性的动作或状态的 动词必须是延续性动词(否定句除外)。1. 这本书我买了5年了。 I have bught the bk fr five years. ( ) I’ve had the bk fr five years. ( )
2. 你哥哥参军多长时间了？ Hw lng has yur brther jined the army? ( ) Hw lng has yur brther been in the army/been a sldier? ( )
Practice time
Fill in the banks
1 They bught the bks last week .They the bks since last week
3 He left Dngguan just nw He Dngguan fr five minutes
2 The film began tw minutes ag . The film fr tw minutes
has been n
has been away frm
4 My grandpa died in 2002. My grandpa since 2002.
6 He gt t Beijing tw days ag . He Beijing since tw days ag
5 They brrwed it last week . They it fr a week
has been dead
has been in
1. 转换为相应的延续性动词，用于现在完成时。 brrw — keep buy — have put n — wear catch a cld — have a cld get t knw — knw get t sleep — sleep
非延续性动词和延续性动词之间的转换
2. 转化为“be + 形容词/副词/介词/名词”begin / start — be n g ut — be ut clse — be clsed pen — be pen get t/arrive/reach — be (in)die — be dead leave — be away
finish — be verfall sleep — be asleep jin — be in/be a member f becme — be make friends — be friendscme/g/ — be + 相应的介词短语g t schl–-- be in schl jin the army ----be in the army
1 buy 2 brrw3 pen4 clse5 begin/start6 cme/g/arrive7 leave 8 jin 9 die10 finish
1 have2 keep3 be pen 4 be clsed 5 be n 6 be in /at +地点7 be away 8 be a member f +组织9 be dead10 be ver
相对应的延续性动词或短语
1.我们买这本书三年了.We have had the bk fr three years.We bught the bk three years ag. 一般过去时态和现在完成时态可以构成同义句.
2.他感冒三天了.He has had a cld fr three days.He caught a cld three days ag.3.自从上星期我借的这本书. I have kept the bk since last week. I brrwed the bk last week.4.我成为一个学生两年多了.I have been a student fr ver tw years.I became a student tw years ag.
5.Mr Black死了三年了。Mr Black has been dead fr three years.Mr Black died three years ag.6.小明参军半年了。Xia Ming has been a sldier fr half a year.Xia Ming jined the army half a year ag.7.我们上了8年学了。We have been students fr eight years.
8.下课10分钟了。The class has been ver fr ten minutes.9.电影开始了一小时了。The film has been n fr an hur.
注：含延续性动词的现在完成时的同义句转换。She has wrked fr ten years.She began t wrk ten years ag.She has wrked since ten years ag.It is ten years since she began t wrk.Ten years has passed since she began t wrk.
( )1`. I am a sldier. I ______ the army ______ abut five years. A. have jined; since B. have jined; fr C. have been in; fr D. have been in; since
1、They have been here since 2000. (对划线部分提问) ________ _________ have they been here? 2、The ld man _______ last year. (die / dead) He ______ _______ ______ fr a year. (die / dead) （选词填空） 3、This factry pened twenty years ag.(同义 句转换) This factry _____________ fr twenty years.
Hw lng
has been pen
has been dead
4、Miss Ga left an hur ag. (同义句转换) Miss Ga _____ ____ _____ _____ an hur.5、Her mther has been a Party member fr three years .（同义句） Her mther _______ the Party three years ________ .
has been away fr
现在完成时：短暂性动词不能和 fr+一段时间 短暂性动词不能和 since +过去的点时间短暂性动词不能和 since +句子（过去时）要把它们转换成相对应的延续性动词
Grammar time
1. She _______ this bk fr nearly three weeks. A. has brrwed B. has lent C. has bught D. has kept 2. Ten years has passed ____ the CCTV event Peple Wh Mved China tk place in 2002.A. when B. while C. befre D. since
Rewrite the sentences using fr r since.
Jim is in Japan. He arrived there three days ag.2. They are very hungry. Their last meal was ten hurs ag.
They have been hungry fr ten hurs/since ten hurs ag.
Jim has been in Japan fr three years.
3. I have a camera. I bught it in 2009.4. I knw Anna. I first met her three years ag.5. Linda is ill. She became ill n Mnday.
I have had a camera since 2009.
I have knwn Ann fr three years/since three years ag.
Linda has been ill since Mnday.
Fill in the blanks with the crrect frms f the verbs in brackets.
I _______________ (never be) t the water park befre. I want t _____ (g) next mnth befre the weather gets t cld.2. They _________________ (never wn) any pets, but they ___________ (always want) t have a dg.
have never been
have never wned
always want
3. We _________ (have) a pian since last Nvember. We _______ (buy) it frm the Li family when they mved t the US last year.4. Cathy and Amy ____________ (nt be) back t their hmetwn fr tw years. They ______ (miss) their hmetwn a lt and hpe t visit the place next year.
haven’t been