问题

often ______ as an activity for youngerchildren, is still important in the social development of teenagers

A:that
B:what
C:how
D:whether

正确答案是：

同类题型

We tried to ____ his doubts and let him tell the truth.

Young people always look into the future, while oldpeople like to look back into the past. This is ______ both men and women.

I didn’t know .

Realizing that her husband had lied to her, she demanded that he _____ her the whole truth, only _________ more lies.[ ]

Rose is a very humorous girl, and she often ________ us with funny stories and jokes.[ ]