用适当的介词填空 Nick always brushes his teeth ____going to bed

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/10 11:17:20

用适当的介词填空 Nick always brushes his teeth ____going to bed
用适当的介词填空 Nick always brushes his teeth ____going to bed

用适当的介词填空 Nick always brushes his teeth ____going to bed
答案:【 before】之前,
介词before后面动词要用ing形式.
【●速度回答,】
【亲!你的10分满意,我们团队的无限动力】