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现在完成时复习课件2023-2024学年人教版九年级英语全册
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这是一份现在完成时复习课件2023-2024学年人教版九年级英语全册，共21页。PPT课件主要包含了具体用法， D， B等内容，欢迎下载使用。
主语+ have, has+过去分词+其他 （当主语是第三人称单数时用has,其余人称用have过去分词：规则动词的过去分词构成与动词过去式相同，不规则动词需要特殊记忆）否定式：主语+haven’t/hasn’t +过去分词+其他疑问式：Have/has+主语+ 过去分词+其他回答：Yes,主语+have/has N,主语+haven’t/hasn’t
（1）表示过去发生或完成的某一动作对现在造成的影响或结果。 例：①Have yu read that stry？（你读过那个故事吗?） “读”这一动作发生在过去，对现在造成的影响是：是否知道故事的内容。 ②l have bught tw apples.（我买了两个苹果。）“买”这一动作发生在过去，对现在造成的结果是：拥有两个苹果。
（2）表示从过去的某一时间开始，一直持续到现在的动作或状态。使用的时间状语表示时间段，通常由fr或since引导。
a）fr后常跟一个时间段，表示某个动作到现在为止已持续了多长时间，如：fr three years、fr half an hur等。
b）since作介词，后面可以接一个时间点，也可以接“一段时间＋ag”，如：since 1980、since three years ag、since tw mnths ag等。
c）since还可做连词，引导一个一般过去时的时间状语从句。例：We have knwn each ther since we went t cllege.（自从上大学以来，我们就彼此认识。）
选用fr和since填空1.We haven't seen each ther a lng father has been in the party 10 years film has been n 20 has wrked here he came t grandparents have been dead several ’s five years we met last time.
对现在完成时的时间状语提问通常用Hw lng。eg. Hw lng have yu lived in Beijing? （你在北京住了多久了？） Hw lng have yu studied English？ （你学习英语多久了？）
现在完成时的判定（标志词）
标志词组s far 迄今为止 in the past/last few years在过去的几年里
already: 常用于肯定句中. yet: 常用于否定句,疑问句句尾.
注意点：have been in, have been t 与have gne t 的用法1、have (has) been in 表示“在某地（多长时间）”，现在仍在那里。常与表示一段时间的状语连用。例如：Mr. Brwn has been in Shanghai fr three days. 布朗来上海已经有三天了。2、have( has)been t表示“曾经去过某地”，现在已经不在那里了。可与just, ever, never等连用，例如：Mary has never been t the Great Wall. 玛丽从未去过长城。3、have (has) gne t 意为“到某地去了”，表示到了某地或正在去某地的途中。总之，说话时该人不在现场，例如：----Where is Tm? ----He has gne t the bkshp. 他到书店去了。
现在完成时与一般过去时的用法比较一.一般过去时表示过去发生的动作或单纯叙述过去的事情，强调动作发生在过去，和现在没有关系，而现在完成时是表过去发生的某一动作对现在造成的影响或结果，强调是现在的情况。
二.一般过去时常与具体的时间状语连用。1.一般过去时的时间状语有：yesterday，last week...，一段时间＋ag，in 1980（过去时间），in Octber，just nw，a mment ag等等.
用括号内动词的适当形式填空．1 . Mr Lin __________ (live) here since July.2 . A: ______ yu _____(be) t the Great Wall? B: Yes, I ______ (g) there last Spring.3. He ____________ (see) the film twice already.4. The children _______ (enjy) themselves in the park last Sunday mrning.5. Mary _____________ (wrk) in the factry since she left schl three years ag.6. They __________ (be) in Hngkng fr ten days.7. _____ yu ever _______(hear) f him befre?
Have been
Have heard
8. _____ yu _____ (is) t the United States? Nt yet. But I _____ (g) t Canada a few years ag.9. Last year I _____ (g) t the theatre. 10. In 1995, there ____ (be) a very big match.11. Last Sunday I ____ (get) up very late.12. He __________ (teach) in ur schl fr 30 years.
Have been
13. We _______ (plant) trees last mnth. S far we ____________ (plant) ver 300 trees there. 14. A terrible earthquake ___________ (happen) in Wenchuan n May 12, 2008.15. He ___________ (wrk) here since last year.
have planted
非延续性动词不能与时间段连用，要转换与其相应的延续性动词（短语）才行，如：
buy—have had brrw—have keptbegin/start—have been ndie—have been deadmarry — have been marriedleave—have been away frmjin—have been in/a member f
I bught the bk three years ag. I the bk fr three years.2. I brrwed the bk last week. I the bk since last week. 3. Tm jined the army half a year ag. Tm the army fr half a year.4. His grandpa died tw years ag. His grandpa fr tw years.
has been in
has been dead
1.—Mm，l the Great Wall in the last tw years. —Well，l will take yu there next mnth. A. dn’t visit B. wn‘t visit C. haven’t visited D. didn't visit
解析：由时间状语in the last tw years可推知用现在完成时。又因为现在完成时的结构是havelhas＋过去分词 。故答案选c。
2.Miss Brwn，we cleaning ur classrm . Can we g hme nw？ A. finish B. finishing C. are finished D. have finished
解析：从句意可知，已经扫完地，应用现在完成时。
3.Yang Jiang，a famus female writer， fr abut a mnth s far. A. died B. has been dead C. has been died
解析：有时间状语fr abut fr mnth可知句子用现在完成时，排除选项A；die是一个非延续性动词，不能与“fr＋一段时间”连用，排除选项C。
4.The water dark and dirty. lt’s n lnger safe t drink. A. became B. has becme C. will becme D. was becming
解析：这些水已经变得又黑又脏。强调过去发生的动作对现在造成的影响，要用现在完成时。现在完成时态谓语的结构：havelhas＋过去分词。故选B。
5.—Dave，we will leave in 10 minutes。Are yu ready？ —N，l ur guide bk and twels yet.A. dn't packB. didn't packC. have packedD. haven't packed
解析：由答语中的N可知后面的句子应为否定句；而又根据句尾的yet判断该句时态应为现在完成时。故答案选D。
1. Sarah _____ many places f interest in Beijing already.A visited B has visited C will visit D visited2.I ____very busy studying fr my exams since last mnth.A am B was C will be D have been 3. -- Lk, Smene ____ the classrm . -- Well , it wasn’t me . I didn’t d it.A is cleaning B was cleaning C has cleaned D will clean
主语+ have, has+过去分词+其他 （当主语是第三人称单数时用has,其余人称用have过去分词：规则动词的过去分词构成与动词过去式相同，不规则动词需要特殊记忆）否定式：主语+haven’t/hasn’t +过去分词+其他疑问式：Have/has+主语+ 过去分词+其他回答：Yes,主语+have/has N,主语+haven’t/hasn’t
（1）表示过去发生或完成的某一动作对现在造成的影响或结果。 例：①Have yu read that stry？（你读过那个故事吗?） “读”这一动作发生在过去，对现在造成的影响是：是否知道故事的内容。 ②l have bught tw apples.（我买了两个苹果。）“买”这一动作发生在过去，对现在造成的结果是：拥有两个苹果。
（2）表示从过去的某一时间开始，一直持续到现在的动作或状态。使用的时间状语表示时间段，通常由fr或since引导。
a）fr后常跟一个时间段，表示某个动作到现在为止已持续了多长时间，如：fr three years、fr half an hur等。
b）since作介词，后面可以接一个时间点，也可以接“一段时间＋ag”，如：since 1980、since three years ag、since tw mnths ag等。
c）since还可做连词，引导一个一般过去时的时间状语从句。例：We have knwn each ther since we went t cllege.（自从上大学以来，我们就彼此认识。）
选用fr和since填空1.We haven't seen each ther a lng father has been in the party 10 years film has been n 20 has wrked here he came t grandparents have been dead several ’s five years we met last time.
对现在完成时的时间状语提问通常用Hw lng。eg. Hw lng have yu lived in Beijing? （你在北京住了多久了？） Hw lng have yu studied English？ （你学习英语多久了？）
现在完成时的判定（标志词）
标志词组s far 迄今为止 in the past/last few years在过去的几年里
already: 常用于肯定句中. yet: 常用于否定句,疑问句句尾.
注意点：have been in, have been t 与have gne t 的用法1、have (has) been in 表示“在某地（多长时间）”，现在仍在那里。常与表示一段时间的状语连用。例如：Mr. Brwn has been in Shanghai fr three days. 布朗来上海已经有三天了。2、have( has)been t表示“曾经去过某地”，现在已经不在那里了。可与just, ever, never等连用，例如：Mary has never been t the Great Wall. 玛丽从未去过长城。3、have (has) gne t 意为“到某地去了”，表示到了某地或正在去某地的途中。总之，说话时该人不在现场，例如：----Where is Tm? ----He has gne t the bkshp. 他到书店去了。
现在完成时与一般过去时的用法比较一.一般过去时表示过去发生的动作或单纯叙述过去的事情，强调动作发生在过去，和现在没有关系，而现在完成时是表过去发生的某一动作对现在造成的影响或结果，强调是现在的情况。
二.一般过去时常与具体的时间状语连用。1.一般过去时的时间状语有：yesterday，last week...，一段时间＋ag，in 1980（过去时间），in Octber，just nw，a mment ag等等.
用括号内动词的适当形式填空．1 . Mr Lin __________ (live) here since July.2 . A: ______ yu _____(be) t the Great Wall? B: Yes, I ______ (g) there last Spring.3. He ____________ (see) the film twice already.4. The children _______ (enjy) themselves in the park last Sunday mrning.5. Mary _____________ (wrk) in the factry since she left schl three years ag.6. They __________ (be) in Hngkng fr ten days.7. _____ yu ever _______(hear) f him befre?
Have been
Have heard
8. _____ yu _____ (is) t the United States? Nt yet. But I _____ (g) t Canada a few years ag.9. Last year I _____ (g) t the theatre. 10. In 1995, there ____ (be) a very big match.11. Last Sunday I ____ (get) up very late.12. He __________ (teach) in ur schl fr 30 years.
Have been
13. We _______ (plant) trees last mnth. S far we ____________ (plant) ver 300 trees there. 14. A terrible earthquake ___________ (happen) in Wenchuan n May 12, 2008.15. He ___________ (wrk) here since last year.
have planted
非延续性动词不能与时间段连用，要转换与其相应的延续性动词（短语）才行，如：
buy—have had brrw—have keptbegin/start—have been ndie—have been deadmarry — have been marriedleave—have been away frmjin—have been in/a member f
I bught the bk three years ag. I the bk fr three years.2. I brrwed the bk last week. I the bk since last week. 3. Tm jined the army half a year ag. Tm the army fr half a year.4. His grandpa died tw years ag. His grandpa fr tw years.
has been in
has been dead
1.—Mm，l the Great Wall in the last tw years. —Well，l will take yu there next mnth. A. dn’t visit B. wn‘t visit C. haven’t visited D. didn't visit
解析：由时间状语in the last tw years可推知用现在完成时。又因为现在完成时的结构是havelhas＋过去分词 。故答案选c。
2.Miss Brwn，we cleaning ur classrm . Can we g hme nw？ A. finish B. finishing C. are finished D. have finished
解析：从句意可知，已经扫完地，应用现在完成时。
3.Yang Jiang，a famus female writer， fr abut a mnth s far. A. died B. has been dead C. has been died
解析：有时间状语fr abut fr mnth可知句子用现在完成时，排除选项A；die是一个非延续性动词，不能与“fr＋一段时间”连用，排除选项C。
4.The water dark and dirty. lt’s n lnger safe t drink. A. became B. has becme C. will becme D. was becming
解析：这些水已经变得又黑又脏。强调过去发生的动作对现在造成的影响，要用现在完成时。现在完成时态谓语的结构：havelhas＋过去分词。故选B。
5.—Dave，we will leave in 10 minutes。Are yu ready？ —N，l ur guide bk and twels yet.A. dn't packB. didn't packC. have packedD. haven't packed
解析：由答语中的N可知后面的句子应为否定句；而又根据句尾的yet判断该句时态应为现在完成时。故答案选D。
1. Sarah _____ many places f interest in Beijing already.A visited B has visited C will visit D visited2.I ____very busy studying fr my exams since last mnth.A am B was C will be D have been 3. -- Lk, Smene ____ the classrm . -- Well , it wasn’t me . I didn’t d it.A is cleaning B was cleaning C has cleaned D will clean
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