过去进行时。
结构:was/were+doing(现在分词)
时间标志词:at this time yesterday the whole morning(整个早上) all day yesterday(昨天一整天) from 9 to 10 last night
ps:标志词要灵活运用,举一反三!
两大掌门人:when&while 当 (考点:延续性动词和瞬间动词)
while+延续性动词(长动作用于过去完成时)
when+延续性动词(长动作)/瞬间动词(短动作,用于一般过去式)(arrive fall落下、掉落 come le**e)
口诀;when后可长亦可短,while之后只可长。若是两个都为长,while来把纽带当。
eg: when the thief came in,i was sleeping.
the thief came in,when/while i was sleeping.
the thief was carrying the tv out,while i was sleeping.
practise: grandma___the newa*****,grandpa___the flowers.
was watering reading, watered
reading, was falling watered
grandma___the news*****,she___asleep.
was falling reading, fell
reading, was felling fell
dress when she___her finger.
cut ******, was cutting
******, cut was cutting
注意:like h**e want believe know不能用于进行时中。
guitar from to yesterday afternoon.
playing playing
at the moment.
playing playing
现在完成时(最难)
结构:h**e/has+done(过去分词。
心脏:过去分词(done)变化规则:过去式规则,过去分词规则。(一模一样)过去式不规则,过去分词不规则。
常见不规则动词过去式过去分词变化表(必须牢记!):原型-过去式(一般过去时)-过去分词(过去完成时)
a-a-a型a-b-a型:
a-b-b型a-b-c型。
五大用法:1.已经完成的动作,强调对现在的影响。
i h**e (already) cleaned the toliet.→疑问句:h**e you cleaned the toliet yet?
否定句:i h**en’t cleaned the toliet yet.
i h**e (just) watered the flowers.
2.还没有做或从来没有做过的事。
i h**e never been to guangzhou.
h**e you ever been to guangzhou?你去过哪?
3.做一件事做过几次。
i h**e been ‘titanic’ twice.
he has been to the toliet five times.
4.见过,听过的最……的。
he is the fastest man i h**e ever seen.
5.从过去一直持续到现在的动作或状态(通常不用already)
he has lived in beijing for 30 years.
he has lived in beijing since 1981.
超级考点:h**e been to去过(现在已经不在那了) h**e gone to去(**)了(人还没回来)
practise:
1.--h**e you been an actor?
--for three years.
long h**e___gone to tibet.
now don’t need to describe times.
met met
isn’t england.
been been gone gone
wang has lived in haikou___1992.
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