----It's harmful for children to watch TV.-----_____A.There is no problem.B.No,it's harmful.C.Of course,you are right.D.I'm afraid I can't agree with you.

----It's harmful for children to watch TV.-----_____A.There is no problem.B.No,it's harmful.C.Of course,you are right.D.I'm afraid I can't agree with you.
----It's harmful for children to watch TV.-----_____
A.There is no problem.
B.No,it's harmful.
C.Of course,you are right.
D.I'm afraid I can't agree with you.

----It's harmful for children to watch TV.-----_____A.There is no problem.B.No,it's harmful.C.Of course,you are right.D.I'm afraid I can't agree with you.
西方人是没有回答A B C这三个选项的,因为这句话是个观点性的东西,每个人的观点不一样,因此不可能回答Of course.(这点比咱中国人强多了)
如果同意他就会说 I agree with you.不同意就是D选项

C

CD均可
A没问题
B不，有害！
C当然啦，你是对的。
C恐怕我不能同意你的观点。

C

C

C 合适一些

D

b

这算什么题啊，口语的话CD都是可以的。
如果一定要深究，这里不选C的原因估计是因为那个OF COURSE，回答就回答你的观点，人家没让你说当然还是不当然。估计啊。