初中英语语法总结 各时态时间状语
1.一般现在时(do /does , am /is /are 被动：am/is/are done ) every day/ week , on Sundays, on/ at weekends（在每周末）， ever,always ,usually, often, sometimes, seldom(很少) , hardly（几乎不）, never .once a week. twice 3 months .
2.一般过去时(did , was / were 被动：was/were done )
yesterday , the day before yesterday , last (year,, night, month…), , an hour ago ,the other day , just now = a moment ago , in the past（过去） , that day , from then on (从那时起) ,in 2008, in the old days ， once upon a time(从前), when I was 5 years old , at the age of 5 , long long ago（很久很久以前）, used to do.
3.一般将来时(will/ shall do , am/is/are going to do
被动：will/ shall be done , am/is/are going to be done)
tomorrow ,this evening , next week , soon , at once , right away, in three minutes , just a moment， in the future, sometime， in 2020， some day, one day, another day. in ten years. by 2020(到…为止)
4.过去将来时(would/ should do , was/were going to do
被动：would/ should be done, was/were going to be done)
the next day ,after three years ,three years later ,soon ,right away . (这些时间状语用于间接引语)
5.现在进行时(am /is /are doing， 被动：am /is /are being done) now , just now , at the moment ,at present , always (带有感情色彩) 现在进行时常见的动词有：look, now, listen
6 过去进行时(was /were doing , 被动：was /were being done)
at six yesterday evening ,from 7 to 9 yesterday evening ,at that time . this morning, the whole morning, all day, yesterday, when, while，at this time yesterday.
7 现在完成时(have /has done , 被动：have /has been done)
since 2000 , since 2 days ago, for some years ,ever, never , already ,yet, just , before, recently , so far , up till now , in the past few years , before, recently, lately, in recent years.
8 过去完成时(had done , 被动：had been done )
by +过去时间, three years before , up to the end of last year
从句by the time + 一过 ,主句过完。by the end of last year(到去年末为止)