问题
选择题
As a new graduate, he doesn't know _____ it takes to start a business here. [ ]
A. how
B. what
C. when
D. which
答案
答案：B
搜题请搜索小程序“爱下问搜题”
As a new graduate, he doesn't know _____ it takes to start a business here. [ ]
A. how
B. what
C. when
D. which
答案：B