(完整版)初中一般过去时讲解及训练
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一般过去时讲解及练习
一、一般过去时的概念和用法
一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。
Eg:-What did you do yesterday?
-I met Lin Tao . (过去某个时间发生的动作)
I was there a moment ago. (过去某个时间存在的状态)
We often played together when we were children.(过去经常或反复发生的动作)
注:表示过去经常发生的动作还可用used to 。
Eg:He used to smoke a lot, but he doesn’t now. 他过去经常抽烟,但现在不抽了。
二、常用于一般过去时的时间状语
yesterday, this morning,just, just now, ...ago(a moment ago,3 days ago,2 hours ago...), in the past,last night / year / week, once upon a time, the other day,以及时间状语从句中(常用引导词:before,after,when,until,as soon as 等)。
Eg:It was raining heavily when I left school.
Mr Green didn’t start cooking until his son was back from school last night.
三、一般过去时对谓语动词的要求
一般过去时用动词的过去式构成。即一般过去时的谓语动词要用动词的过去式。动词过去式的构成分规则变化和不规则变化两种形式,不规则变化通常需要逐个记忆,规则变化则遵循
以下原则:
(1)一般在动词后加-ed。
如:play—played, offer—offered, weigh—weighed, destroy— destroyed, sign—signed.
(2)在以字母e结尾的动词后,只加-d。
如:like—liked, provide—provided, hate — hated, date—dated。
(3)在以“辅音字母+y”结尾的动词后,则改y为i,再加—ed。
如:supply—supplied, fly—flied, study— studied.
(4)在以单短元音的重读闭音节结尾且,末尾只有一个辅音字母的动词后,双写最后一个辅音字母,再加-ed。
如:plan—planned, refer—referred, regret—regretted, ban—banned.
四、部分不规则动词过去式归纳:
五、一般过去时的否定句和疑问句
1.带有was或were的句子
否定句在was或were后加not。
一般疑问句把was或were提前,其他照写。
注意:主语是I/we的句子变疑问句时I\we变成you/you。
Eg1:I was ten years old then.
否定句:I wasn’t ten years old then.
一般疑问句:Were you ten years then?
肯定回答;Yes,I was. 否定回答;No,I wasn’t.
特殊疑问句:-How old were you then?回答:I was ten years old then.\ -Ten.
Eg2: Tom and his family were in America two years ago.
否定句:Tom and his family weren't in America two years ago.
一般疑问句:Were Tom and his family in America two years ago?
肯定回答:Yes,they were. 否定回答:No,they weren’t.
特殊疑问句:Where were Tom and his family two years ago?回答:They were in America.
2.谓语动词为实义动词的句子
变否定句时在动词前加didn't,句子中的动词过去式变回原形。
变一般疑问句时在句首加Did,句子中的动词过去式变回原形。
Eg:Jim went home yesterday.
否定句:Jim didn't go home yesterday.
一般疑问句:Did Jim go home yesterday?
肯定回答:Yes,he did. 否定回答: No,he didn’t.
特殊疑问句:⑴特殊疑问词+一般疑问句
What did Jim do yesterday?
随堂练习:
一、单项选择:从下列各题后所给的四个选项中选择最佳答案填空。
( )1.My father______ill yesterday.
A.isn't B.aren't C.wasn't D.weren't
( )2 ______your parents at home last week﹖
A.Is B.Was C.Are D.Were
( )3.The twins______in Dalian last year.They______here now.A.are; were B.were; are C.was; are D.were; was ( )4.______your father at work the day before yesterday (前天)﹖
A.Was B.Is C.Was D.Is
( )5.—Who was on duty last Friday﹖
—______.
A.I am B.I was C.Yes, I was D.No, I wasn't
二、请用所给动词的正确形式填空。
1. Jack _________ (have) an exciting party last weekend.
2. -_________ she often _________(practice) her guitar when she was a kid?
-No, she _________.
3. -What ________ Tom ________ (do) on Saturday evening?
-He ________(watch) TV and __________(read) an interesting book.
4. They _________(climb) to the mountains once a week.
5. She _________(not visit) her aunt very often when she was living in the countryside .
6. My parent ________ (stay) at home and _________(do) some cleaning every Sunday.
三、翻译下列句子
1. 我和家人过了周末。(spend,weekend)
2.Jenny每天都刷牙,但是她昨天忘记了。(brush her teeth,forget)
3.Emma昨天见了Lily并且画画了。(meet,draw)
4.上周六他们做什么了?他们做作业和购物了。(do homework,go shopping)
5.今天早上方方得做饭,因为他父亲不在家。(have to cook,at home)
This morning Fangfang ____ ____ ____ because his father _____ _____ ____ .