Let the boy in green _____ a song ______ us.A.sing; to B.to sing; to C.singing;for D.sing; for选什么啊,急.为什么?

问题描述:

Let the boy in green _____ a song ______ us.A.sing; to B.to sing; to C.singing;for D.sing; for
选什么啊,急.为什么?

D
let sb do sthe 让某人做某事
介词for 翻译成为了 表示目的

not sing Lucy‘s sister invites us ( )her university to piay 2.选A to her university表示去她的学校 Lucy邀请我们去她的学校打篮球。

选D
let sb do sth,
sing a song for ab.

d
let跟动词原形 for为我们唱歌

选D.首先 let sb do sth 是固定搭配,sing ... to... 是伴着音乐唱,sing...for...是为某人唱!明白?

答案选D. sing; for
let sb (to) do sth for sb. 让某人为某人做某事