— do you watch TV every week?
—Less than(少于) three hours. I often have much homework to do.
- A.How many
- B.How
- C.How long
- D.How far
答案
正确答案:C
知识点:特殊疑问句

由答语“少于三个小时”可知提问的是多长时间,所以要用特殊疑问词“How long”。

略
