内容正文:
第三讲 复杂多变的动词
专题3.1.2 动词的时态和语态
3.一般将来时考点分析
(1)表示未来的动作或状态,常用 will/shall + 动词原形,常与表示将来的时间状语连用,如:tomorrow, next week 等。
The doctors will have an important meeting tomorrow morning.
(2)表示趋向行为的动词如 come, go, start, begin, leave 等词常用进行时的形式表示将来时。
The students are leaving for Shanghai on Sunday.
(3)一般将来时的其他表达方式 be going to do, be to do, be about to do 的用法及区别
①be going to do 在口语中常用来表示已经决定或安排要做某事、必然或很可能发生某事,也可用来表示自然现象。
The new hospital is going to be open on October 1st.
②be to do 表示按计划、安排即将发生的动作,还可表示吩咐、命令、禁止、可能性等。
A meeting is to be held at 3:00 o’clock tomorrow afternoon.
You’re to be back before eleven o’clock at night.
③be about to do 表示“即将,正要”,后面不能接时间状语或状语从句。
Autumn is coming soon and autumn harvest is about to start.
注意:be going to do 表示现在打算在最近或将来要做某事,这种打算往往经过事先考虑,甚至已做了某种准备;shall/ will do 表示未事先考虑过,即说话时临时做出的决定。be going to do 表将来,不能用在条件状语从句的主句中;而 will do则能,表意愿。
If it is fine, we’ll go fishing.
If it is fine, we are going to go fishing.
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4.现在进行时考点分析
(1)表示说话时正在发生着的一个动作;表示现阶段但不一定是讲话时正在进行的动作;表示近期特定的安排或计划; go, come等表示位置移动的动词可用进行时代替将来时;与always, often 等频度副词连用,表示经常反复的行为或表达某种感情色彩。
Look, the train is just getting into the station.
The river is flowing after last night’s rain.
I am meeting Mr. Smith Zhang tonight.
We are leaving for Beijing on Friday.
The girl is always talking while having a meal.
(2)下面四类动词不宜用现在进行时。
①表示心理状态、情感的动词:like, love, hate, care, remember, believe, want, mind, wish, (dis)agree, mean, need, doubt, prefer, realize, appreciate, recognize, remember, suppose, understand, astonish, deny, impress, please, satisfy等。
②表示存在状态的动词:be, appear, concern, consist, contain, depend, deserve, exist, lie, remain, seem, belong to等。
③表示行为结果的动词:allow, accept, permit, promise, admit, complete等。
④表示感官的动词:see (看见), hear (听见), feel (感觉出), taste (尝出), smell (闻到), notice (注意), observe (观察), look (看起来)等。
5.过去进行时态考点分析
1) 过去进行时表示在过去某个时刻或某个时间段内正在进行的动作或存在的状态。
He was reading an interesting book this time yesterday.
2) 过去进行时的固定句型
Jim was reading when the