题干

—_______ did Cao Xueqin spend on the famous book The Story of the Stone?

—Nearly 10 years. That's _______ this book is so classical and famous.

A:How long,why

B:How much,because

C:How long,because

D:How much,why

上一题 下一题 0.0难度 选择题 更新时间:2015-04-01 09:01:04

答案(点此获取答案解析)

A