用介词填空 8、Xie Tingfeng was born _______1980 9,Alice usually eats an apple ____she goes to bed.

问题描述:

用介词填空 8、Xie Tingfeng was born _______1980 9,Alice usually eats an apple ____she goes to bed.

in (on一个具体的日子,in 某月,in 某年,at 某个具体时刻)
before (before 有介词的 - -)