问题
选择题
It is a good habit to go to ______ bed early and get up early.
A．a
B．an
C．the
D．不填
答案
答案：D
固定搭配。
搜题请搜索小程序“爱下问搜题”
It is a good habit to go to ______ bed early and get up early.
A．a
B．an
C．the
D．不填
答案：D
固定搭配。