动词时态精讲精?/p>
动词时态在英语中占一定的比例
,
在历年的高考中也是必不可少?/p>
.
它是中学生必须要掌握的重要语?/p>
.
对于大多数的学生来说
,
时态是比较难于掌握?/p>
.
现就时态作于总结并加以练?/p>
.
希望对学生有所帮助
.
英语时态中最基本的有下列八种
:
1.
一般现在时
:
⑴表示经常性或习惯性的动作
.
经常?/p>
always, usually, often, seldom
等连用?/p>
⑵表示现在的特征或状态或普遍存在的真理或客观存在?/p>
⑶在时间状语和条件状语中,常用一般现在时表示将来
⑷在按照时刻表或计划表安排一定要发生的事时,要用一般现在时?/p>
Eg.
?/p>
He always gets up at six.
?/p>
Our teacher once told us that the earth does around the sun.
?/p>
If it is fine tomorrow, I will go camping.
?/p>
The train leaves at 8:00.
2.
一般将来时?/p>
will/shall
?/p>
be going to
?/p>
be to
加动词原?/p>
⑴表示将要发生的动作或存在的状态?/p>
?/p>
be going to
表示按计划将要发生的动作。?/p>
will
表示说话人临时的打算?/p>
?/p>
be to do
表示注定的或命令的一定要发生的事?/p>
⑷位移动词或瞬间性动词用进行时态表示将来?/p>
Eg.
?/p>
She will be twenty next month.
?/p>
I am going to see myuncle next week.
?/p>
?/p>
did you tell John about the result?
----oh,I forget,I will call her now.
?/p>
No one is to leave this bui;lding without the permission of the police.
?/p>
They are leaving soon.
3.
一般过去时?/p>
⑴过去某个时间的动作或存在的状?/p>
⑵用在时间状语或条件状语从句中?/p>
Eg :
?/p>
He went there last night..
?/p>
When you arrived, I would call you.
4.
过去将来时:表示从过去某时看将要发生的动作?/p>
Would/was(were)going to+
动词原形
Eg: He said he would go there soon.
5.
过去进行时:
was/were +doing
?/p>
表示过去某个时间正在进行的动作?/p>
⑵位移动词用进行时态表将来?/p>
Eg:
He was watching TV when I came in.
I was coming.
6.
现在进行时:
am/ is/ are+ving
⑴表示线阶段正在进行的动作?/p>
⑵位移动词或瞬间性动词用进行时态表将来
.
He is having a meeting now.
We are arriving soon.
7:
现在完成时:
has/have+done
?/p>
表示过去发生的动作对现在造成的影响或结果?/p>