问题
选择题
I don’t know the word. I had to ______a dictionary
A．look up
B．refer to
C．make out
D．go over
答案
答案：B
搜题请搜索小程序“爱下问搜题”
I don’t know the word. I had to ______a dictionary
A．look up
B．refer to
C．make out
D．go over
答案：B