初中英语过去进行时讲解及练习
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初中英语过去进行时讲解及练习
一)定义
过去进行时,是表示过去某个具体时刻正在进行的事情或动作。
二)结构
was/were +doing (现在分词)
三)用法
1、过去进行时表示过去某段时间内持续进行的动作或者事情。常用的时间状语thismorning,XXX。all day yesterday。from nine to ten last evening。when。while例如:
1)We were watching TV from seven to nine last night.
昨天晚上七点到九点的时候我们在看电视。
2)What was he researching all day last Sunday?
上XXX他一整天都在研究什么?
3)XXX himself.
我哥哥骑自行车的时候从车上摔下来,受伤了。
4)It was raining when they left the n.
他们分开车站的时分天正鄙人雨。
5)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。
2.过去进行时可以表示在过去某个时间点发生的事情。时间点可以用介词短语、副词或从句来表示。如:
What was she doing at nine o'clock yesterday?
昨天早晨九点她在做甚么?(介词短语表示工夫点)
When I saw him he was decorating his room.
当我瞥见他的时分他正在装饰房间。(when从句表示工夫点)
3.在复合句中,如果主要动作和背景动作都是延续的或同时发生的,那么主从句的动词都可用过去进行时。例如:
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)
4、表示在曩昔即将产生的动作。如:
She asked him whether he was XXX.
5、表示过去的反复性或惯性的动作,常与副词always,constantly,XXX,XXX等连用,常常带有说话人的某种感情色彩。如: His mother was always working like that.他目前总是那样工作。
6.通常不能用于过去进行时的动词主要有:agree。be。believe。belong。care。et。hate。have(拥有),hear。know。like。love。mean。mind。notice。own。remember。seem。suppose。understand。want。wish等。例如:
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误:I was XXX.
正:I XXX XXX.我知道答案。
误:I wasn't XXX.
正:I XXX't XXX.我不明白他的意思。
典型例题:
1) Mary ___ a dress when she cut her finger.
A。XXX
答案C.割伤手指是已发生的事情,应用过去时。同时,when表时间的同时性,“XXX在做衣服时”提供事情发生的背景,因此用过去进行时。
2) As she ___ the newspaper。Granny ___ asleep.
A。read。was fallingB。was reading。fellC。was reading。was fallingD。read;fell 谜底B.句中的as = when。while,意为"当……之时"。描绘一件事产生的配景时,用曩昔举行;一个长动作产生的时分,另外一个短动作产生。句意为"在她看报纸时,奶奶睡着了。"句中的fell(fall的曩昔时),是系动词,后跟描绘词,如:fall
sick。
四)过去进行时和一般过去时的区别
1.一般过去时叙述旧事,过去进行时描述背景。
A、一般过去时
1)叙述过去状态、动作或事件
He went to Beijing the other day.(带具体时间)
2)表示过去的惯
a) would。used to与过去时
would表间断性不规则的惯,常带频率时间
used to表一向性有纪律的气
They used to meet and would sometimes exchange one or two
words.
XXX.(曩昔动作)
b) Would用于文中不消于句首,只表曩昔气。
Used to表今昔对比的含义,叙述惯动作可与would换用。
When he was a boy。he would often go there。(叙述曩昔) She isn't what she used to be。(今昔对比)
c)表示状态时一般只用used to
Tom used to be fat /There used to stand a tree there。(状态)
d) was (were) used to +ving表示“合适于,适应于…。”
He used to work at night。(“气”表经常)
He was used to working at night。(惯表适应)
3)表示曩昔的经历,平动作作,依此事件用一般曩昔时。
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XXX.(依此发生)
4)表示客气婉转的语气,用于神态动词,助动词和want。wonder。hope等
How did you like the film。/ Could you help me?
B.过去进行时
表示在过去某阶段或某一时刻正在发生
What were you doing at 8:30 last night。(曩昔某时辰正在产生)
长久性动词用曩昔举行时表示按打算、打算
During that time he was going with us.(表示打算)
与always。often。usually等连用表喜爱,讨厌等感情色彩。 He was always Changing his mind.
2、曩昔举行时与一般曩昔时的区别
1)过去进行时与一般过去时,两者都表示过去发生的动作,但过去进行时表示在过去某一特定的时间点或时间段正在进行的动作,而一般过去时表示在过去时间完成的动作。例如:
I was XXX.昨晚我在打一封信。(大概没打完)
XXX.我昨晚打了一些信。(已经打完)
A.过去进行时却表示动作在持续或未完成,而一般过时往往表示某一动作已经完成。
I was reading the book at that time。(未读完,“读”的片段)
I read the book yesterday。(已读完,表整个“读”)
B、一般过去时表示只做一次动作,而过去进行时却表示动作反复地进行。
XXX me.她朝我挥了挥手。
It XXX.(优先用was raining。rained为持续动词,故也可使用)
He was XXX(短暂动词与持续时间连用,表反复,连续发生,不可用一般过去时)
when和while的用法区别
二者的区别以下: ①when是at or during the time that,既指工夫点,也可指一段工夫;
while是during the time that,只指一段工夫,因此when引导的工夫状语从句中的动词可所以终止性动词,也可所以连续性动词,而while从句中的动词必须是连续性动词。
②when说明从句的动作和主句的动作可所以同时,也可所以前后产生;while则夸大主句的动作在从句动作的产生的进程中或主从句两个动作同时产生。
③由when引导的时间状语从句,主句用过去进行时,从句应用一般过去时;如果从句和主句的动作同时发生,两句都用过去进行时的时候,多用while引导,如:
a。When the teacher came in。we were talking.
当此句改变主从句的位置时,则为:
While we were talking。XXX came in.
b They XXX.
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过去进行时练题
三、选择题。
1.I ______ cooked a meal when you _____ me. a。cooked。XXX cooking。rang。c。was cooking。XXX。rang
2.He said he _____ to draw a plane on the blackboard at that
time.
a。XXX。was tryingd。will try
3.While she ______ TV。she ______ a sound outside the
room.
a。was watching。was XXX。was XXX。heardd。was
watching。heard
4.They _____ a football game from 7 to 9 last night.
a。XXX
5.What book ____ you ______ when I ____ you at four XXX?
a。did。read。was seeingb。did。read。sawc。were。reading。sawd。were。reading。was seeing
6.It was Friday evening。Mr and Mrs。Green _____ ready to
fly to England.
a。XXX
7.Lei Feng _____ always _____ of others when he ______ in
the army.