When people are __a bus ,they should _in line.A.catch ,wait for B.waiting for,cutC.waiting for ,joinD.catch ,cut

分类: 作业答案 • 2022-02-24 16:34:42

问题描述：

When people are ____a bus ,they should ___in line.
A.catch ,wait for
B.waiting for,cut
C.waiting for ,join
D.catch ,cut

答

When people are ____a bus ,they should ___in line.A.catch ,wait for B.waiting for,cutC.waiting for ,joinD.catch ,cut