问题
选择题
It was raining hard _______ I got up this morning.[ ]
A. if
B. when
C. after
D. until
答案
答案：B
搜题请搜索小程序“爱下问搜题”
It was raining hard _______ I got up this morning.[ ]
A. if
B. when
C. after
D. until
答案：B