We mustn't get to school late==We must get to school____ ___.

问题描述:

We mustn't get to school late==We must get to school____ ___.

为你解答.
We mustn't get to school late.
= We must get to school (on time).
我们上学不准迟到.
相当于: 我们一定要按时到校.
解释:on time,准时,按时.