说到“BBBBe动词”,相信学过一丢丢的英语的大孩纸、小孩纸们都听说过。不过be动词到底是哪些词呢?
(1) 首先,be动词的变形有 am, are, is, 分别是什么时候用呢?
用于人称之后即,
I am----- I'm,
you/ we/ they are----- you're/ we're/ they're,
he/ she/ it is----- he's/ she's/ he's
且 is也用于第三人称单数形式或者不可数名词后,
比如 The pen is red./ Time is precious.
are 也用于复数形式,
比如 Those pens are red.
用于代词 that 还有 地点副词 there/ here 之后
that is----- that's
there is----- there's
here is----- here's
(2) 其次,再来说说be自己。be就是我们所说的动词原形,也就是说没有任何变形的动词,就是我们单词表上没有变过形的动词,
比如,sit, eat, look...
很多人会问:什么时候会用到be呢?其实接触的最多的就是在情态动词这类后面必须加动词原形的词后面,还有to后面,
举个例子:
You must be there tomorrow. 你明天必须去那儿。
还有莎士比亚最著名的一句话
To be or not to be, that's the question.
今天呢,我们就分享这两点,大家可以做做一下练习,消化一下!
可以下方留言答案哦!
Thank you. That ___ very kind of you.
I ___ 32 years old. My sister ___ 29.
Look! There ___ Chris.
The weather ___ nice today.
My brother and I ___ good tennis player.
This bag ___ heavy.
These bags ___ heavy.
明天继续分享be动词的其他用法~~
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