---------------TV do you watch every day? -Only a little

问题描述:

---------------TV do you watch every day? -Only a little
A.How much B.How many C.How long D.How often
答案上说是A,为什么不是C呢

因为后面的回答意思是只有一点,说明这个人不经常看电视,而C是问时间长短,前后意思不对,A是问这个人看电视的程度