语法同步练习
1. I think it no use _____a lot without _______ anything.
A. talking, doing B. to talk, do C. talked, doing D. talking, being done
2. He was praised for_______ the little girl out of the river.
A. help B. to help C. having helped D. being helped
3.Susan wanted to be independent of her parents.She tried _______ alone,but she didn’t like it and moved back home.(08年湖南卷)
A.living B.to live C. to be living D. having lived
