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专题02 过去进行时【弯道超车】暑假新九年级英语语法知识点讲解+例题精炼(人教版)(含答案)
展开概念:
①过去某个时间正在发生的动作
e.g. He was cking at six last night. 昨天晚上六点,他正在做饭。
②过去某段时间正在发生的动作
e.g. I was staying here frm March t May last year. 去年从3月到5月,我一直呆在这里。
动词形式:was/were +现在分词
句子结构:
e.g. 肯定句 He was cking at six last night.
否定句 He was nt cking at six last night.
一般疑问句 Was he cking at six last night'?
肯定回答:Yes,he was./ 否定回答:N, he wasn't.
特殊疑问句 What was he ding at six last night?
时间状语:①过去的时间点(at+具体时刻/time/mment):at nine last night 在昨晚9点,at that time= at that mment 在那时,at this time yesterday 在昨天的这个时候,
②过去的时间段(时间段+过去的时间):all night,all the mrning,
③ when/while引导的时间状从: when the teacher came in/while he was reading
Jim was reading when the teacher came in. 当老师进来的时候,吉姆正在读书。
Jim was reading while Kate was watching TV. 在凯特正在看电视的同时,吉姆正在读书。
Jim came in while Kate was watching TV. 在凯特正在看电视的时候,吉姆进来了。
四、现在分词(v-ing)的构成:
五、过去进行时的用法:
表示过去某个时刻或时刻正在进行且尚未结束的动作。
I was traveling last year./ I was ding my hmewrk at 9 last night.
表示按计划、安排过去将要发生的事
常与cme/g/leave/start/arrive等表示位置移动的词连用。
He tld me (that) he was ging sn. 他告诉我他很快就要走了。
表示过去反复性或习惯性的动作,常常带有说话人的某种感情色彩。
常与频率副词连用,如always /frequently /cnstantlay...
Lucy was alway changing her mind./My mther was always wrking like that.
用于故事的开头,交代故事发生的背景。
One night, he was watching TV. Suddenly, a man brke int his rm and cut ff the electricity...
六、易错区分:
1、过去进行时与一般过去时区别
过去进行时表示过去正在进行的动作,而一般过去时则表示一个完整的动作。
were writing letters t their friends last night.昨晚他们在写信给他们的朋友。
(没有说明信是否写完)
wrte letters t their friends last night. 他们昨晚写了信给他们的朋友。
(表达了他们已写好的意思,整个写的过程已完成。)
He watched TV last night(过去时间 last night)
He was watching TV at nine last night. (过去时间 last night+点时间 at nine,用过去进行时)
2、when 和while 的区别
(一)用when 引导的时间状语从句来表达,这时主句常用过去进行时,when 引导的从句用一般过去时
(1)when 既指时间点,也可指一段时间;所以 when 引导的时间状语从句中的动词可以是瞬间性动词,也可以是延续性动词;when 引导的时间状语从句常用一般过去时,而主句用过去进行时,而且可以相互转换。
(2)while 只表示一段时间,而while 从句中的动词必须是延续性动词,常用进行时态
延续性动词和非延续动词
(1)延续性动词表示能够延续的动作,如:leam,wrk, stand, lie, knw, walk, keep, have, wait,watch, sing, read, sleep, live, stay 等。(和时间段连用)
(2)非延续性动词也称终止性动词、瞬间动词,表示不能延续的动作,这种动作发生后立即结束。如:pen, die, clse, begin, finish, cme, g, mve, brrw, lend, buy 等。(和时间点连用)
1.It was snwing when we arrived there = While it was snwing, we arrived there.
2.She was sleeping when I called her.=While she was sleeping, I called her.
3. They were having a party when it began t rain.
= It began t rain while they were having a party.
(二)如果强调从句和主句的动作同时发生,两句都用过去进行时,则多用 while 引导从句。
They were singing while we were dancing.
Tm was ding his hmewrk while his father was watching TV.
例题精炼
一、单项选择
1.—Tim, what were yu ding when I called yu?
—I ________ bicycle with my sister.
A.was cutting upB.am making upC.am picking upD.was fixing up
2.Students in Grade Nine ________ a math exam at this time yesterday.
A.takeB.tkC.were takingD.have taken
3.I didn’t sleep well. My daughter _______ TV all night. That was t nisy.
A.watchesB.has watchedC.was watchingD.will watch
4.— Have yu watched the news I shared with yu n WeChat?
— Nt yet. I ________ fr infrmatin n my prject the whle mrning.
A.was searchingB.search
C.have searchedD.will search
5.While we ________ an English sng, sme visitrs came int ur classrm.
A.were singingB.sangC.are singing
6.I ________ an email t Jim when he called me.
A.writeB.am writingC.was writingD.will write
7.While we fr the bus, a man asked us hw t get t the nearest bank.
A.waitB.have waitedC.were waitingD.are waiting
8.—I fund yur light still n at 11: 30 last night.
—Oh, I _________ a bk then. I lst myself in it.
A.readB.am readingC.was reading
9.When I gt hme, my brther ________ a mdel plane.
A.makesB.was makingC.madeD.will make
10.I _________ sprts when it began t rain.
A.dB.didC.am dingD.was ding
11.While my mther ________ sme shpping, she happened t meet an ld friend f hers.
A.is dingB.was dingC.will dD.has dne
12.—What were yu and Tm ding at this time yesterday?
—I was playing the pian ________ Tm was walking his dg.
A.untilB.sinceC.whenD.while
二、完成句子
13.就在那时,我看到了Jeremy。她独自一人坐在一张桌子旁。
Just then, I saw Jeremy. She was at a desk.
14.Lisa was talking with a friend at this time yesterday. (对划线部分提问)
was Lisa at this time yesterday?
15.She likes reading bks very much. (改成过去进行时的句子)
She always bks last year.
16.尽管天下着大雨,但是他仍然艰难地奔向学校。
It was raining heavily, but he was still schl.
17.校长宣读结果时,他屏住了呼吸。
He held his breath while the head teacher was the results.
18.当他醒来时,风正在逐渐减弱。
The wind was when he wke up.
三、单词拼写
19.The cuple (watch) TV at this time last night.
20.—Nick, what were yu ding at this time last night?
—I (play) chess with my grandfather.
21.I first met Lisa three years ag. She (wrk) at a radi shp at that time.
22.The children (play) chess at five ’clck yesterday afternn.
23.They were (考虑) taking a trip f Eurpe.
24.She (irn) the clthes the whle afternn yesterday.
25.—We didn’t see yu at the party last night, Mike. We (expect) yu.
—Oh, srry. I frgt all abut it.
26.Peter (have) supper with his parents yesterday when the phne rang.
27.When I std n the tp f the muntain, I felt the wind was b hard.
28.I (clean) my rm when Jim came t visit me.
29.—Did yu see him at the party?
—Yes, but he (leave) s we nly had time t talk fr a shrt while.
30.In a letter, Jhn tld us that he (cme) t China next mnth.
参考答案:
1.D
2.C
3.C
4.A
5.A
6.C
7.C
8.C
9.B
10.D
11.B
12.D
13. sitting alne
14. What ding
15. was reading
16. making his way t
17. reading ut
18. dying dwn
19.were watching
20.was playing
21.was wrking
22.were playing
23. thinking abut
24.was irning
25.were expecting
26.was having
27.(b)lwing
28.was cleaning
29.was leaving
30.wuld cme/was cming
肯定句
主语(sb.) + was/were + v.-ing(ding)+其它.
否定句
主语(sb.) + was/were + nt + v.-ing(ding)+其它.
一般疑问句
Was/Were +主语+v.-ing(ding)+其它?
特殊疑问句
特殊疑问词 +was/were + 主语 +v.-ing(ding)+其它?
类别
构成方法
例词
一般情况
+ing
g-ging
以不发音的字母e结尾的单词
去掉e,再+ing
take -taking
以重读闭音节结尾的动词,末尾只有一个辅音字母
双写这个辅音字母,再+ing
get-getting
stp--stpping
过去进行时
一般过去时
基本用法
表示在过去的某一时刻或某一时间正在进行的动作。
过去某个时间发生过的动作或存在的状态。
结构形式
主语+was/were +V-ing 形式
主语+动词过去式
时间状语
at7yesterday, at that time, this time last night 等;when 与while 引导的时间状语从句。
yesterday, last week, in 1993, nce, befre, a few days ag 等。
区别
表示一个过去正在进行而可能尚未完成的动作。
表示过去已经完成的动作。
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