问题
选择题
---_____does your uncle watch TV every day?
--- One to two hours.
A．How often
B．How many times
C．How long hours
D．How many hours
答案
答案：D
题目分析:句意:你叔叔每天看多长时间电视?一到两个小时.A是多久一次,B是多少次,C是多长时间,D是多少个小时.根据问题D符合上下文,故应选D.