初中现在进行时和过去进行时知识点和题(精心总结).doc

一． 现在进行时
1) I am teaching English.
2) She is learning to swim these days.
定义：表示现在或现阶段（未必在说话时）正在进行或发生的动作或存在的状态

易错点1. 结构
主语 + be（is/am/are） + (not) + 现在分词 + 其他。
I am doing my homework now.
They are not cooking in the kitchen.
疑问句：be 提前
Are you cooking now? I’m hungry.
What is she looking at?

易错点2. 现在分词
1 一般情况下直接加ing
study---studying speak---speaking say---saying carry---carrying
2 以不发音的字母e结尾的单词,去掉字母e，再加ing
come---coming make---making leave---leaving have---having
3 以重读闭音节（重读闭音节即两个辅音中间夹一个元音并且重读的音节）结尾，呈现 “辅，元，辅”结构的动词，双写末尾的辅音字母，再加ing
stop---stopping sit---sitting run---running forget---forgetting begin---beginning这类词还有：cut, get, hit, run, set, sit, spit, stop, swim, beg, drop, fit, nod, dig, forget, regret, rid, 等。
把ie改y再加ing
4. die---dying tie---tying lie---lying

易错点3. 时间状语
时间类：now, at this moment, at present, in this month，these days
情境类：Look! Listen! Be careful!
Where is Tom? I can’t find him.
Is there raincoat yours?
eg: At the (this) moment, he is only weeping.
Look! My mother is running!!!
Listen! They are reading.
Be careful! The car is running at you.
---Where is Tom? I can’t find him.
---He is playing games.
---Is there raincoat yours?
---Mine is hanging out here.

易错点4.特殊用法
与 always, constantly, forvever 等词连用，表示反复发生的动作或存在的状态，往往带有说话人的主观色彩，讨厌，憎恨，惊讶，喜欢等
You are always changing your mind.
He is often playing the guitar. I can’t focus.
现在进行时表将来, 马上，按计划将要发生的事情
来来去去开始停止死
come, arrive, go, leave, begin, start, stop, die
The bus is coming.
I’m going home in half an hour.我一个半小时内要回家。

练习：
1. Who _____ over there now?  
A. singing   B. are sing   C. is singing   D. sing
2. It’s eight o’clock. The students _____ an English class.  
A. have   B. having   C. is having D. are having
3. Listen! The baby _____ in the next room.  
A. crying   B. cried   C. is crying    D. cries
4. Look! The twins _____ new sweaters.  
A. are wearing   B. wearing   C. are wear D. is wearing
5. Don’t talk here. Grandparents _____.
A. is sleeping   B. are sleeping   C. sleeping   D. sleep
6. --- Hurry up! We’re all waiting for you.
--- I ______ for an important phone. Go without me.
A. wait B. was waiting C. am waiting D. waited
7. --- Is this your hat?
--- No, mine ______ there behind the door.
A. has hung B. is hanging C. hung D. will hang

8. –When_____he_____back?  – Sorry, I don’t know. 
  A. does,come       B.are coming    C.is come    D.is coming 

六、过去进行时
1) She was reading a book at 8 a.m. this morning.
2) They are shopping from 8 to 9 last night.
定义： 表示过去某个时刻或过去某个阶段正在进行或发生的动作或存在的状态

易错点1. 结构
主语+ be ( was/were) + (not) + 动词现在分词 + 其他
be 体现 过去时态，doing 表示 动作进行
We were having a meeting this time yesterday.
What were you doing when I called you?
疑问句：was/were 提前

易错点2. 常用时间状语，特殊用法
this morning , the whole morning, all day yesterday, this time last night, from 2 to 4 yesterday,
when, while
My brother fell and hurt himself while he was riding his bike.
she was making cakes when her mother arrived at home.
When, while 都表示 “当……时”的时候， while 后一般都是 进行时态， when 后可加任何时态，但考试时候，多考when 后加一般时态，while 后加进行时态的辨析。
具体情况具体分析，还考情商
1. She_________ apples in her garden when I_________ to see her yesterday.  B
A. picked，went       B. was picking， went 
C. picked，was going    D. was picking，was going 
2. I ____ an old friend of mine when I ______ in the street yesterday afternoon .  A
A. met... was walking            B. was meeting ... walked
C. was meeting ... was walking     D. met ... walked
3. While she ____ TV in the sitting room , the bell ______ . C
 A. watches ， rings            B. is watching ，rang
 C. was watching ，rang       D. watched ，was ringing 
4. The little girl was ______ her cat while her mother was _____ the piano . C
A. playing ，playing        B. playing ，playing with 
C. playing with ，playing     D. playing with ，playing with

2. 宾语从句，主过从过
She said that she was sleeping at 8:00.

练习：
(   )1. What _____ your grandfather _____ this time yesterday ? 
A. is ... doing   B. was ... doing    C. did .. do    D. had ... done 
(   )2. ____ you ______ a meeting at four yesterday afternoon ? 
A. Were ... having   B. Was ... having   C. Did ... have   D. Do ... have 
(   )3. A: I called you at about half past eight last night , but nobody answered .
 B: Oh , I ______ in my office at that time . 
A. will work   B. was working   C. worked   D. had worked 
(   )4. His family _____ TV from ten to twelve last night . 
A. watched   B. were watching  C. had watched   D. was watching
(   )5. A: Hi , Lin Tao . I didn’t see you at the party . 
B: Oh, I ________ ready for the maths exam . 
A. am getting   B. was getting   C. got   D. have got 
(   )6. A: I called you yesterday evening ,but there was no answer. 
B: Oh ,I am sorry I ________  dinner at my friend’s home. 
A．have  B．had   C．was having D．have had 
(   )7. A: Did you notice him come in? 
B: No. I _____  a football game. 
A. have watched   B. had watched    C. am watching   D. was watching 
(   )8. You must tell us what you _______ at ten yesterday evening . 
A. did   B. was doing   C. were done   D. were doing 
(   )9. It was Friday evening. Mr and Mrs. Green _____ ready to fly to England. 
a. are getting          b. get      c. were getting              d. got
(   )10. A: How did the accident happen ? 
B: You know , it ______ difficult to see the road clearly because it _____ . 
A. was , was raining      B. is , has rained 
C. is,  is raining           D. will be ,will rain
(   )11. One day when I _______ the post office , I _____ my uncle . 
A. pass... say              B. was passing ... saw 
C. passed ... was seeing      D. am passing ... am seeing 
(   )12. The student ______ to move the bag of rice _______ he heard the sound of a motorbike . 
A. was running... when      B. was running ... while 
C. runs ... when           D. ran ... while 
(   )13. Mark __ while he ________ up and down. 
A. falls...is jumping          B. fell...was jumping 
C. was falling...was jumping    D. felt...was jumping
( )14. He said he _____ to draw a plane on the blackboard at that time. 
a. tries            b. tried           c. was trying          d. will try
( ) 15. His parents wanted to know how he _____ on with his new classmates. 
a. was getting         b. gets     c. is getting     d. will get
( )16. He asked _______ outside . 
A. who are singing   B. who was singing  
 C. who singing was   D. who is singing