八年级英语过去进行时人教新目标版知识精讲

初二英语过去进行时人教版（新目标）
【本讲教育信息】
一. 教学内容：
过去进行时
二. 教学过程：
过去进行时表示过去某一时刻或某一段时间内正在进行或发生的动作。

（一）构成：主语+was/ were+ v.-ing
（二）标志词：过去进行时常和下列表示过去某一时刻或某一段时间的时间状语连用：then, at that time, this time yesterday, all night, at 6:00 yesterday, all the morning, from 8:00 to 10:00 yesterday等。

ex: He was running down the street then /at that time.
I was cooking this time yesterday.
They were working all night /all day.
You were reading from 8:00 to 10:00 this morning.
（三）句型结构：
1. 肯定句：We were having class this time yesterday.
2. 否定句：We ______ having class this time yesterday.
3. 一般疑问句：——______ you ______ class this time yesterday?
——Yes, we ______.
No, we ______.
4. 特殊疑问句：______ we you ______ this time yesterday?
（四）现在进行时，过去进行时，一般过去时的用法区别：
1. 现在进行时表示现在或现阶段正在进行或发生的动作。

其构成形式为：主语+am/ is /are +v.-ing(现在分词)
I’m reading a book now.
What is he doing at the moment?
They are listening to music.
2. 过去进行时表示过去某一时刻或某一时间段正在进行的动作。

其构成形式为：主语+ was/ were + v.-ing.
I _________ (read) a book at that moment.
What _________ he _________ (do) this time yesterday?
They _________ (listen ) to music when I saw them.
3. 一般过去时表示一个过去已完成的动作，其结构为：主语+v过去式。

I read a book last night. (我昨晚看了一本书。

)
He went to school just now. （他刚才上学去了。

）
（五）while 和when在过去进行时中的用法区别：
1. 两者可以用作连词，引导一个时间状语从句，和主句构成复合句。

when的意思是“当……
时；在……的时候，”它既可以指时间点，又可以指时间段。

而while 意为“正当……时；与……同时”，它只能用来指一段时间。

如： It was raining when we arrived. My book dropped on the floor when I was listening to the teacher.
⎪⎩
⎪⎨⎧.TV watching was he in came I .in came I TV watching was He The girl is singing _________ she is walking.
2. 与when 连用的动词可以是延续性动词，也可以是短暂性动词。

而与while 所连用的动词必须是延续性的。

⎪⎩
⎪⎨⎧.e hom left I ,breakfast having was mother .e hom left I breakfast having was Mother Please be quiet ________others are studying.
3. while 可用作转折连词，表示“然而，可是”之意。

如：
My sister likes sports while I like music.
（六）实战演练：
1. ——When ________ you ________ (get) up this morning?
——I ________ (get) up at 6:00.
2. ——What ________ you ________ (do) when it rained?
——I ________ (walk ) on the street.
3. It’s 5:00. The Greens ________ (have) dinner.
4. The Greens ________ (have) dinner at 5:00 yesterday.
5. While he was talking, we ________ (listen).
6. The girl ________(shop) when I ________ (come) in.
7. My mother ________ (wash) clothes all the morning.
8. Tom ________ (get) back home this morning.
9. They ________ (leave ) for New York just now.
10. Look! The people ________ (lie) on the beach.
11. We ________ (build) a house at that time.
12. He ________ (meet) his old friend while he ________ (study) in America.
13. Henry ________(work) the whole afternoon yesterday.
14. ①________ we arrived in Beiji ng, it was nine o’clock.
②________ I was shopping, I met my friend.
③Can you buy me a scarf ________ you are in Paris?
A. when
B. while
单句改错
1. I was in the bathroom while my brother called me.
2. They were talking about the film when the girl comes in.
3. John fell asleep while he’s listening to the music.
4. He was reading a newspaper while he heard a big noise.
5. I did my homework from 7:00 to 9:00 last night.
6. I’m sleeping, so I didn’t see him go out.
7. The bank was closing this time yesterday.
8. Listen carefully! Someone is singing.
9. He was doing his homework while the light went out.
10. Can you look after my cat while I was away?
【模拟试题】（答题时间：35分钟）
I. 单项选择
1. Lily was dancing while John ________ the piano.
A. played
B. playing
C. was playing
D. plays
2. All the people were planting trees ________ they heard a boy ________ “help”.
A. when, shouting
B. while, to shout
C. when, shout
D. while shouting
3. ——Did you see him come in?
——No, I ________ a football game.
A. watched
B. am watching
C. was watching
D. watch
4. Linda was just going out shopping ________ the phone rang.
A. while
B. when
C. after
D. if
5. Mr Green ________ the flowers when I got there.
A. watered
B. was water
C. was watering
D. waters
6. Listen! Can you hear a girl ________?
A. was singing
B. sings
C. sing
D. singing
7. ——I called you, but no one answered.
——Sorry! I ________ dinner at my friend’s home.
A. have
B. had
C. was having
D. am having
8. Please stop ________. It’s time for class.
A. talk
B. to talk
C. talking
D. is talking
9. Mother ________ when we got back home.
A. is cooking
B. was cooking
C. cooked
D. cooks
10. You are late. The plane ________ ten minutes ago.
A. took off
B. takes off
C. is taking off
D. was taking off
*II. 完形填空
A man once had a dream about the Black Forest in Germany. In his 1 he was walking in the forest when two men ran out and tried to 2 him to the ground. He ran off as fast as possible, but they 3 . He reached a place where he saw two roads in front of him, one to the right and 4 to the left. Which road did he take? He heard the two men behind him 5 nearer and nearer and at the same time he heard a 6 in his ear. It told him to the right, and he did so. He ran 7 and soon came to a small hotel. He was received there kindly and given a room. He was saved.
Twenty years later, he was 8 in the Black Forest, and as once 9 in the dream before, two men ran out and tried to throw him down. He remembered the dream and ran away to the right road. He soon 10 a small room and was saved. It was his dream that saved his life.
1. A. story B. dream C. talk D. say
2. A. throw B. catch C. keep D. take
3. A. walked B. followed C. ran D. stopped
4. A. another B. other C. the other D. the others
5. A. getting B. turning C. bringing D. going
6. A. voice B. noise C. sound D. word
7. A. away B. off C. to D. over
8. A. real B. really C. again D. true
9. A. was happened B. happened C. was happening D. did happen
10. A. got B. arrived C. reached D. arrived in
**III. 阅读理解
A famous teacher was speaking to the students at our school. He began his lesson by holding up a ¥ 100 bill. Then he said to the three hundred s tudents, “Who would like this ¥ 100 bill?” The students began to put up their hands at once.
Then he said, “I am going to give this ¥100 to one of you, but first, let me do this. ” He then made the bill into a ball. Then he said, “Who wants it now? ” The hands went back into the air.
“Well, ” he said, “what if I do this?” and he dropped it on the floor and stepped on it. He picked up the dirty, crumpled bill and said, “Who still wants it?” Hands went back into the air.
“My friends,” he said, “you have lear ned a valuable lesson today. No matter (无论) what I did to the money, you still wanted it because it did not go down in value (价值). It was still worth ¥100!”
“Many times in our lives, we are dropped, crumpled, and stepped on by the chances we take and the things that happen to us. We feel as if we are worth nothing. But remember, no matter what has happened to you, you will never lose your value: you are always valuable to those people who love you. Your value doesn’t come from what you do or whom you know, but WHO YOU ARE.
You are special and valuable. Don’t ever forget it!”
( )1. Even thought it was dirty, the money _________.
A. still went up in value
B. was worth nothing
C. didn’t go down in value ( )2. We are always valuable to the people _________.
A. who pay us
B. who call us
C. who love us
( )3. Your value doesn’t come from what you do but ______.
A. who you remember
B. who made you
C. who you are
( )4. The sentence “Hands went back into the air.” means ________.
A. the students put up their hands again
B. the students put their hands behind their backs again
C. the students put their hands in front of them
( )5. Why did the famous teacher use a ¥ 100 bill at his lesson?
A. Because he used to drop a bill on the floor and stepped on it.
B. Because he was going to give the bill to one of his students.
C. Because he wanted to make the students know what value was.
【试题答案】
I. CCCBC，DCCBA II. BABCA；CABBC III. CCCAC。