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(共44张PPT)
过去进行时态与它的被动语态
Learning Objectives
1. Master the structure of the past continuous tenses and the passive voice of the past continuous tenses; 掌握过去进行时和被动语态的结构
2. Master the rules of the past continuous tenses and passive voice of the past continuous tenses;掌握过去进行时和被动语态的规则
3. Apply the past continuous tenses and the passive voice of the past continuous tenses .会运用过去进行时和过去进行时的被动语态。
过去进行时态
01
阅读下面句子并找出他们的相似之处
I was doing my homework at 8:00 yesterday.
They were traveling last month.
She was dancing at that time yesterday evening.
I was watching TV at home last night.
什么是过去进行时呢？
过去某一时刻正在进行的动作或
过去某段时间内持续发生的动作。
过去进行时
I was doing my homework at 8:00 yesterday.
昨天8点的时候我正在写作业。
They were traveling last month.
他们上个月一直在旅行。
过去进行时态的结构
过去进行时
句型结构
肯定句：主语＋was/were+动词ing+其他
I was doing my homework yesterday.
否定句： 主语＋was/were+not＋动词ing+其他
I was not doing my homework when you called me last night.
过去进行时
句型结构
一般疑问句：Was/Were+主语＋动词ing+其他？
Were you doing your homework when I called last night
昨天晚上我给你打电话的时候你正在写作业吗？
特殊疑问句：疑问词＋Was/Were+主语＋动词ing+其他？
What was he doing at this time last night
昨天晚上这个时候他在干什么？
过去进行时
练一练
翻译句子
1. 男孩们在那个时候正在打篮球。
_______________________________________
2. 他那个时候没有在写作业。
_______________________________________
3. 孩子们昨天上午正在练习唱歌吗？
_______________________________________
Were the children practicing singing yesterday morning
He was not doing his homework at that time.
The boys were playing basketball at that time.
过去进行时态的标志词
过去进行时de时间标志词
I was eating when my mother came back.
I was reading at this time yesterday.
I was sleeping at 6:00 last Sunday.
I was watching TV at that time.
I was doing homework from six to eight last evening
时间标志词
1. 过去时间段：from...to...（从．．．到．．．）＋过去的时间
from three to six last evening；
2. at＋时刻＋过去的时间：at five yesterday
3. at this time（在这个时候）；at that time/moment（在那个时刻）
4. when＆while（当……时候）引导的时间状语从句.
概括
过去进行时
试一试
----I called you yesterday evening. But nobody answered.
---Oh, sorry. Maybe I__________in the bathroom at that time.
A. take a shower B. took a shower
C. was taking a shower D. takes a shower
做题方法
1. 找时间标志词。
2. 确定所用时态
3. 若没有时间标志词，根据语境判断。
C
过去进行时的常考点
过去进行时de常考点
What was she doing at nine o'clock yesterday
昨天晚上九点她在做什么 (介词短语表示时间点)
When I saw him he was decorating his room.
当我看见他的时候他正在装饰房间。 (when从句表示时间点)
考点1 表示过去的某个时间点正在进行的动作。
时间点可以用介词短语，副词或从句表示。
过去进行时de常考点
1. I ________________ a novel at that time. ( read/ was reading )
was reading
2. Alice ________for the bus at seven yesterday evening.
A. waited B. was waiting
C. is waiting D. has waited
B
过去进行时de常考点
考点2：两个动作都发生在过去，同时发生，有长
有短，长的用过去进行时，短的用一般过去时。
It was raining when they left the station.
他们离开车站的时候天正在下雨。
When I got to the top of the mountain, the sun was shining.
当我到达山顶的时候，阳光灿烂。
过去进行时de常考点
2. My mother ________dinner when I got home yesterday.
A. has cooked B. was cooking
C. will cook D. cooks
B
1. I ________________ when my wallet fell. ( walked/ was walking )
was walking
过去进行时de常考点
考点3：在复合句中，如果动作都是延续性的或同时发生的，
那么主从句的动词都可以用过去进行时。
While he was waiting for the bus, he was reading a newspaper.
他边等车边看报。(两个动作都是延续的)
He was cleaning his car while I was cooking.
他擦车时我在做饭。(两个动作同时进行)
过去进行时de常考点
2. I ______________while my mother_____________.
A. ate ; rode B. was eating; was riding
C. eating; riding D. was ate; was rode
B
1. He _____________ something while Mike_________questions.
当麦克向他问问题的时候，他正在想事情。
was asking
was thinking
过去进行时de常考点
考点4：when和while的区别与用法
when后既可以加时间点，又可以加时间段；while 只能加时间段。
when引导的句子既可以是延续性动词，也可以是短暂动词；while 后只能加延续性动词。
when 引导的句子即可以是一般时态，也可以是进行时态；while 后通常加进行时态。
过去进行时de常考点
考点4：when和while的区别与用法
主从句都是延续性动词，都用过去进行时的时候，多用while 引导状语从句。即“…be doing sth. while …be doing sth.”
Lily was singing while Lucy was dancing.
莉莉唱歌的时候露西在跳舞。
过去进行时
试一试
1. While we (wait) for the bus, a girl (run) up to us.
2. I (telephone) a friend when Bob (come) in.
3. We (test) the new machine when the electricity (go) off. 4. I (sweep) the floor while my sister (wash) the dishes.
5. The plane (take) off when I (arrive) at the airport.
were waiting, was running
was telephoning, came
were testing went
was sweeping was washing
had taken off, arrived
过去进行时态的被动语态
02
英语中的语态分为主动语态和被动语态。
被动语态表示主语是动作的承受者
主动语态表示主语是动作的执行者
过去进行时的被动语态
过去进行时态的被动语态的
定义与结构
过去进行时的被动语态
定义：表示过去某个时刻正在进行或发生的被动性的动作。
过去进行时的被动语态
They were planting trees at this time yesterday.
_________________________ by them at this time yesterday.
Trees were being planted
肯定形式：was/were＋being＋过去分词
Another bridge ______________over the Yangtze River then.
那时长江上正在建造另一座大桥。
was being built
过去进行时的被动语态
否定形式: was/were＋not＋being＋过去分词
The movie star _________________ by a fan.
那个电影明星没有被影迷跟踪。
wasn’t being stalked
过去进行时的被动语态
一般疑问形式: Was/Were＋主语＋being＋过去分词+其他？
_____ a new library ___________ in their school just then
他们学校当时正在建一座新图书馆吗？
Was
being built
过去进行时的被动语态
特殊疑问形式: 特殊疑问词＋was/were＋主语＋being＋过去分词？
____________________to the machine then
那时正对这台机器采取什么措施？
What was being done
过去进行时的被动语态
过去进行时态的被动语态的
用法
过去进行时的被动语态
过去进行时的被动语态
1. 过去进行时的被动语态强调的是在过去的某个时间点正在进行的被动动作。
常与过去进行时被动语态连用的时间状语有：then ，at this time, yesterday ，at that moment ，yesterday afternoon ，in 1998 及 when ，the moment等时间状语或引导的时间状语从句。
过去进行时的被动语态
Flowers _______________ by Lucy at this time yesterday.
昨天这个时候露西正在浇花。
The president __________________ by the presenter the moment when I entered the office.
当我走进办公室的那一刻，总统正在接受主持人的采访。
were being watered
was being interviewed
过去进行时的被动语态
过去进行时的被动语态与一般过去时的被动语态的区别：
过去进行时的被动语态强调动作发生的过程;
一般过去时的被动语态强调动作的结果。
Several patients were being treated in the local hospital then.
当时有几个病人正在当地医院接受治疗。 (表示被动进行的动作)
Several patients were treated in the local hospital then.
当时有几个病人在当地医院接受治疗。 (表示过去发生的动作)
过去进行时的被动语态
1. I didn't enter the bookstore , for it (decorate) then.
2. The house which (destroy) in last week's storm belongs to the couple.
3. The manager (interview) by a reporter so I didn't come in.
4. The new TV (promote) in the shopping center at that time.
5. Everyone was staring at TV while the horse race (broadcast) .
过去进行时的被动语态
was being decorated
was destroyed
was being interviewed
were being promoted
was being broadcast
巩固练习
过去进行时的被动语态
1.I a meal when you me.
A.cooked,were ringing B.was cooking,rang
C.was cooking, were ringing D.cooked,rang
2.He said he to draw a plane on the blackboard at that time.
A.tries B.tried C.was trying D.will try
3.While she TV, she a sound outside the room.
A.was watching, was hearing B.watched,was hearing
C.watched,heard D.was watching,heard
B
D
C
4.They a football game from 7 to 9 last night.
A.were watching B.watch
C.watched D.are watching
5.What book you when I you at four yesterday afternoon
A.did,read,was seeing B.did,read.saw
C.were,reading,saw D.were,reading,was seeing
A
C
1．He didn't turn up at the meeting as scheduled because he (deliver) a injured man to the hospital.
2 ．The workers were not here then.The workers (train) in the training center.
3．A new building (build) at the other side of the street.
4．When we went into the chemistry lab, an experiment (conduct) by our tutor.
5 ．The temple (rebuild) at that time so we couldn't visit it.
was delivering
were being trained
is being built
was being conducted
was being rebuilt
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