问题
选择题
-___________ I come in?
-Sure. Come in, please.[ ]
A. Will
B. May
C. Must
D. Need
答案
B
搜题请搜索小程序“爱下问搜题”
-___________ I come in?
-Sure. Come in, please.[ ]
A. Will
B. May
C. Must
D. Need
B