不同意,第二个不合乎语法,Let's do sth,没有to
第一个句子是正确的;第二个句子时错误的。
说明:
英语中,使役动词和感官动词后的不定式,在主动句中不带to。例如:
Let me go in. 让我进去。
I saw him enter the house.我看见他进了这栋房子。
They heard her cry out in the room. 他们听到她在房间里大声喊叫。
常见的使役动词有:let, make, have。常见的感官动词为:feel,listen to, hear, look at, see, watch, notice。
快速记忆的方法就是:一感(feel)二听(listen to, hear)三使(let, make, have)四看(look at, see, watch, notice)。
值得注意的是:使役动词和感官动词后的不定式在被动句中必须带to。例如:
He was seen to enter the house by me.
She was heard to cry out in the room by them.