Don't ----(be) late for school again.用动词的适当形式填空

问题描述:

Don't ----(be) late for school again.用动词的适当形式填空

Don't be(be) late for school again.
因为don't后加动词原形

be,有Don't ,be动词用原型

填be.前面有don't,用动词原形be.
不要再上学迟到了.