内容正文:
动词时态
(Tense)
语法复习
动词的分类
动词 谓语动词 时态、语态(be done)
虚拟语气
非谓语动词 不定式(to do)
动名词(doing)
分词 现在分词(doing)
过去分词(done)
最常用的几种时态与时间状语的搭配
一般现在 every …, sometimes, at …, on Sunday
现在进行 now,
现在完成 for, since, so far, ever, never, just, yet, till/until, up to now, in the past years, always, recently
一般过去 yesterday, last week, an hour ago, the other day, in 1982, just now
过去进行 this morning, the whole morning, all day, yesterday, from nine to ten last evening… when, while
过去完成 …before, by, until, when, after, once, as soon as
一般将来 next…, tomorrow, in…
过去将来 多用在间接引语中表示发生在谓语动作以后的动作
一般现在时
He is an engineer.
How do you go to school every day ?
Tom goes to school by bike.
The sun rises in the east.
The train leaves at 9:00 a.m..
The old man always carries an umbrella with him.
谓语动词的形式: 动词原形 / 第三人称单数
have do write study try stay destroy
has does writes studies tries stays destroys
时间状语:every…, sometimes, at…, on Sundays…
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