A. she B. her C. hers 13. My uncle was very angry when he found I was beating _______dog. A. him B. his C. himself 14. _____ is important for us to keep the balance of nature. A. There B. That C. It 15. She can’t find ______ watch. A. hers B. it C. her 16. They told us about their school and we told them about_______. 7、be＋open代open 8、be closed代close/shut 9、be＋missing(gone,lost)代lose
c)用“be＋副词”代短暂性动词 1“be＋on”代start,begin 2“be＋up”代get up
3“be＋back(to)”代return to,come back to,go back to
A. we http://www.70edu.com C. ours 17. Please pass ______ the cup of tea. A. me B. my C. mine 18. Have you heard from ______ recently? A. them B. they C. themselves 19. This is his schoolbag, ______ is on the desk. A. my B. yours C. your 20. We made the radio ______. A. us B. ourselves C. myself
初中英语完成态终短暂动词对应延续性动词变化规则表 （Langzi选编） 基本变化规则
a)用延续性动词代替短暂性（终止性）动词 1、用have代替buy
My brother has had(不能用has bought) this bike for almost four years. 2、用keep或have代替borrow
I have kept(不能用have borrowed) the book for quite a few days. 3、用be替代become
How long has your sister been a teacher? 4、用have a cold代替catch a cold
Tom has had a cold since the day before yesterday. 5、用wear代替put on
b)用“be＋形容词”代短暂性动词
1、be＋married代marry 2、be＋ill代fall (get) ill 3、be＋dead代die 4、be＋asleep代fall (get) asleep
5、be＋awake代wake/wake up 6、be＋gone代lose,die,sell,leave
4“be here (there)”代come(arrive,reach,get) here或go (arrive,reach,get) there等等d)用“be＋介词短语”代短暂性动词 1.“be in/at +地点”代替go to /come to 2.用be in the army 代替join the army 3.“be in/at +地点”代替move to 常用瞬间动词变延续性动词表：
1. have arrived at/in sw. got to/reached sw. come/gone/moved to sw. →have been in sw./at 相应的介词
2. have come/gone back/returned → have been back 3. have come/gone out →have been out 4. have become → have been
5. have closed / opened→ have been close/open 6. have got up → have been up； 7. have died → have been dead；
8. have left sw. → have been away from sw.
9. have fallen asleep/got to sleep → have been asleep； 10. have finished/ended/completed → have been over； 11. havemarried → have been married；
12. have started/begun to do sth. → have done sth. ； 13. have begun → have been on
14. have borrowed/bought →have kept/had 15. have lost → haven’t had 16. have put on →have worn
17. have caught /get a cold → have had a cold； 18. have got to know → have known 19. have/has gone to → have been in
20. have joined/have taken part in the league/the Party/the army
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