问题
单项选择题
All students have free ______ to the library.
A．passageway
B．entrance
C．permission
D．access
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
All students have free ______ to the library.
A．passageway
B．entrance
C．permission
D．access
参考答案：D