填空题
The sick boy mustn’t left alone all night and we should 1 at sitting up.
1、
【正确答案】
1、take our turn
【答案解析】解析:
The sick(病态的) boy mustn’t be left alone(leave alone让…独自呆着;不管)all night and we should take our turn我们轮流 at sitting up.( sit up.迟睡,熬夜)生病的孩子不能独自一整夜,我们应该轮流熬夜