现在进行时的定义,构成,标志性词语
定义:表示现在或现阶段正在进行或发生的动作或存在的状态。
构成:由be(am/is/are)+动词-ing形式构成
标志性词语:
1、现在进行时.通常用“now”.
eg: I am doing my homework now.
2、现在进行时.通常用“look”.
eg: Look! My mother is running!!!
3、现在进行时.通常用“listen”.
eg: Listen! They are reading.
4、现在进行时.通常用“at the (this) moment”
eg: At the (this) moment, he is only weeping.
扩展资料
现在进行时的用法
用法:表示现在
Use the present continuous with normal verbs to express the idea that something is happening now, at this very moment.
现在进行时和动词连用,表示某件事此时此刻正在发生。
It can also be used to show that something is not happening now.
也可以用来表示某件事现在没有发生。
Examples:
例子:
You are learning English now.
你现在正在学英语。