问题
选择题
—________ does he go to Beijing on business?
—Never.[ ]
A. How long
B. How often
C. How many times
D. How much
答案
B
搜题请搜索小程序“爱下问搜题”
—________ does he go to Beijing on business?
—Never.[ ]
A. How long
B. How often
C. How many times
D. How much
B