People in * are very polite.They wait in l____ for everything----buses,the underground,elevators and so on.

分类: 作业答案 • 2022-07-14 15:26:30

问题描述：

People in * are very polite.They wait in l____ for everything----buses,the underground
,elevators and so on.

答

line
wait in line 排队等候
祝你开心.