The Ten 时态
时：time 态：state
一般现在时 do/does 一般过去时 did
初中英语作文常用句型现在进行时演讲稿 青春 am/is/are doing 过去进行时 was/were doing
现在完成时abstract是什么意思 has/have done 过去完成时 had done
一般将来时 will do 过去将来时 would/should do
I. Simple prent and prent continuous (一般现在时与现在进行时)
1 SP（一般现在时）: 表示经常性或习惯性的动作，现在的特征和状态，客观真理
PC（现在进行时）: 表示现在或现在这一阶段正在进行的动作
2 Time Adverbial
SP: often, sometimes, frequently, always, usually, ldom, every day (week, month, year)
freezeOften, every day 还可以用于一般将来和一般过去时
I will often come to e you if I am free.
We worked on the farm every day last year.
Always 有时也可以用于进行时态的句子（表示情绪）where is she
Tom is careless. He is always making mistakes.
PC: now, at the prent time, the days， Look! Listen! …
3 Notes:
SP（一般现在时）:
1) 在if/when 引导的从句中，表示将来的时间
If it doesn’t rain tomorrow, we will go to the countryside.
倒装句中表将来：Here comes the bus.
2) 表示感官视觉，表示状态的动词不用现在进行时,用一般现在时
be, love, like, hate, want, wish, hope, need, know, understand, remember, forget, believe, guess, think(认为), hear, e, mind
3) 按照计划安排将要发生的事用一般现在时
The plane takes off at
PC（现在进行时）:
1) 同上2）
2) 短暂性动词不用进行时（如用，表示反复发生的动作或将来时）
He is jumping up and down.
He is arriving tomorrow.
go, come, leave, begin, arrive, start用进行时可表示将来
The bus is coming.sgt
3) 现在分词
forget, begin, admit, permit forbid, prefer
4 过去进行时： 表示过去某个时刻正在进行的动作或过去某段时间一直在持续的动作
Time adverbial: at six yesterday evening, at this time then, from six to nine, when/while
II. The past and the prent perfect （过去时与现在完成时）
1 一般过去时主要表示过去某时发生的动作或情况（与现在没有联系）
现在完成时表示
1) 过去发生的动作对现在有影响
My radio has been broken.
I have en the film many times.
2) 过去发生的动作持续到现在(适用持续性动词)
She has been ill for three days.
I have written two letters this morning.
2 Time Adverbial
The past: vacanceyesterday, the day before yesterday, just now, an hour ago, once, once upon a time, the other day, in the old days, earlier this year, When he was a boy, last (night, year), then, the next day, in 1995
The prent perfect: since, for, for three months, the years, during the past few days, just, still, already, yet, ever, never, lately, recently, so far小学 语文, It is the third time that…
3 现在完成时与一般过去时的区别
现在完成时强调过去的动作对现在的影响，而过去时不表示与现在的联系
Mary lived in Beijing two years ago.
Mary has lived in Beijing for two years.
4 The past perfect 过去完成时
1) 过去完成时主要表示过去某时前已经发生的动作或情况（过去的过去）
2) Time adverbial: by the end of +(过去的时间) last year, up to that time, by then, when/before/after, Hardly…when, No sooner…than, Scarcely…when
我醒来时雨已经停了。
我来这里之前已经吃过饭了。
Hardly had I fallen asleep when someone knocked at the door and woke me up.
progresd
我一离开房间电话铃就响了。
4 The difference between the past and the past perfect
When Jack arrived he learned Marry had been away for almost an hour.
III. 一般将来时
1. 表示将要发生的动作或情况
1) will/shall do
a) 情态动词海词在线词典shall用于第一人称或第三人称的问句中，表示征求意见或询问情况
Shall I open the window? –Yes, plea.
Shall he come in?
b) 情态动词will用于第二人称的问句中表示请求
Would you plea sit down?
表示意愿
I will study hard. 我要努力学习。
表示必然趋势
Without water, fish will die.
c) 在时间或条件状语从句中用现在时代替将来时，主句用将来时
as soon as, after, before, until/till, unless, when
I’ll come unless it rains.
When he comes, I will ring you up.
在他离开北京前，我确信他会来看我。
2) be going to do(表示打算﹑准备做的事或即将发生的事或肯定要发生的事)
I’m going to e a film.
Look at the clouds. It is going to rain.
3) be to do(表示按计划安排要发生的事或用来征求对方意见)
When are they to hand in their plan?
这这两个国家的领导人将于3月15日在北京会面。
4) be about to do something(即将发生的事)
I was about to leave when he came.
会议马上就要开始了。
