How long do you usually watch TV怎么改错How (A) long (B) do(C) you usually watch(D) TV?ABCD四个部分哪里有错?这句话没有回答

问题描述:

How long do you usually watch TV怎么改错
How (A) long (B) do(C) you usually watch(D) TV?
ABCD四个部分哪里有错?这句话没有回答

B
个人认为原句没错,如硬要改的话
long 改为often,表频率