问题
选择题
—_______ is the history of Tsinghua University?
—100 years. [ ]
A. How soon
B. How long
C. How far
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—_______ is the history of Tsinghua University?
—100 years. [ ]
A. How soon
B. How long
C. How far
答案：B
