英语过去式表示过去的动作和状态,通常一般过去式带有表示动作时间状语的词。表示一般过去式的动词通常用动词的过去式形式,eg动词词尾加上-ed。
	一般过去式构成 表示一般过去式的动词通常用动词的过去式形式来表示,而动词的过去式是在动词原形的基础上变化的。动词的过去式可分为规则动词和不规则动词。
	规则动词的过去式变化如下
	1.动词词尾加 -ed ,如 orked played anted acted
	以不发音的 -e 结尾动词,动词词尾加 -d,如 lived moved decided declined hoped judged raised iped
	2.以辅音字母 + y结尾的动词,把-y变为-i 再加-ed,如 studied tried copied justified cried carried embodied emptied
	3.以一个辅音字母结尾的重读闭音节动词,双写词尾辅音字母,再加 -ed,如 stopped begged fretted dragged dropped planned dotted dripped
	注不规则动词的过去式变化规律性不强,须多加记忆。 go - ent make - made get - got buy - bought e - came fly-fle
	一般过去式的用法
	1.带有确定的过去时间状语时,要用过去时如yesterday(昨天)、to days ago…(两天前…… )、last year…(去年…)、the other day(前几天)、once up on a time(过去曾经)、 just no(刚才)、in the old days(过去的日子里)、before liberation(解放前…)、 When I as 8 years old(当我八岁时…)
	如
	Did you have a party the other day?
	前几天,你们开了晚会了吗?
	Lei Feng as a good soldier.
	雷锋是个好战士。
	注意在谈到已死去的人的情况时,多用过去时。
	如
	2.表示过去连续发生的动作时,要用过去时。这种情况下,往往没有表示过去的时间状语,而通过上下文来表示。
	The boy opened his eyes for a moment,looked at the captain,and then died.
	那男孩把眼睛张开了一会儿,看看船长,然后就去世了。
	3.表示过去一段时间内经常或反复的动作,常与alays,never等连用。如
	Mrs. Peter alays carried an umbrella.
	彼得太太过去老是带着一把伞。(只是说明她过去的动作,不表明她现在是否常带着伞。)
	4.如果强调已经终止的习惯时要用used to do。如
	He used to drink.
	他过去喝酒。(意味着他现在不喝酒了。喝酒这个动作终止了)
	I used to take a alk in the morning.
	我过去是在早晨散步。(意味着现在不在早晨散步了)
	5.有些句子,虽然没有表示过去确定时间的状语,但实际上是指过去发生的动作或存在的状态的话,也要用过去时,这一点,我们中国学生往往出错,要特别注意!
	I didn''t kno you ere in Paris.
	我不知道你在巴黎。(因为在说话时,我已经知道你在巴黎了。这句话指的是说话之前,所以只能用过去时表示。实际上,这句话暗指But no I kno you are here.)
	I thought you ere ill.
	我以为你病了呢。(这句话应是在说话之前,我以为你病了。现在我知道你没病)
	例题
	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。(10)
	1. My father______ill yesterday.
	A. isn't B. aren't C. asn't D. eren't
	(2. ______your parents at home last eek﹖
	A. Is B. Was C. Are D. Were
	(3. The tins______in Dalian last year. They______here no.
	A. are; ere B. ere; are C. as; are D. ere; as
	4. ______your father at ork the day yesterday ﹖
	A. Was; before B. Is; before C. Was; after D. Is; after
	5. —Who as on duty last Friday﹖
	—______.
	A. I am B. I as C. Yes, I as D. No, I asn't
	二、请用正确动词形式填空。(10)
	1. I _________ (have) an exciting party last eekend.
	2. _________ she _________(practice) her guitar yesterday? No, she _________.
	3. What ________ Tom ________ (do) on Saturday evening?
	He ________(atch) TV and __________(read) an interesting book.
	4. They all _________(go) to the mountains yesterday morning.
	5. She _________(not visit) her aunt last eekend.
	She ________ (stay) at home and _________(do) some cleaning.
	三、句型转换
	they read english last night.
	一般疑问句________________________________________
	肯定/否定回答____________________________________
	对划线部分提问____________________________________
	1.There ____________ a telephone call for you just no. (be)
	2.There __________ not enough people to pick apples that day. ( be)
	3.There _____________ any hospitals (医院) in my hometon (家乡) in 1940. ( be not)
	4.There ____________ enough milk at home last eek, asn’t there?
	5.I ____________ to japan last eek. ( move)
	6. When _______ you _________ (e) to china? - last year.
	7.Did she ________ (have) supper at home?
	8.Jack ____________ (not clean) the room just no.
	9._________ (be) it cold in your city yesterday?
	10.Ho many people ________ (be) there in your class last term?
	11.It ________ (be) hot yesterday and most children _______ (be) outside.
	12. There ________ (be) a football match on tv yesterday evening, but i _________ (have) no time to atch it.
	习题答案
	一、单项选择1---5 CDBAB
	二、 2. Did; practice; didn't ; do; atched; read
	三、did they read english last night?
	yes,they did./no,they didn't.
	hat did they do last night?
	四、
	2. ere
	3.Weren’t
	5.Moved
	e
	clean
	10.Were
	1 ere




