Molly,let your sister_____you,OK?A.help B.to he
问题描述：
Molly,let your sister_____you,OK?A.help B.to he
Molly,let your sister_____you,OK?A.help B.to help C.helps D.helping
答
选A
let sb do sth 是固定用法,一定要记住,考试的大考点之一.
希望能够采纳,谢谢!