they waitde in line for food and

they waitde in line for food and they sat down in a (s )line填哪个单词 They are waiting in line one after another.No one jumped the line.翻译 in line in line in line They handed in their paper_______.in line by turn at turn in turn they were a necessary product to carry in order to round out the line.they were a necessary product to carry in order to round out the line. cut in line never cuts in line. 翻译：what line of business are they in?是关于company activity的吗? wait in line 造句 cut in line造句, A line in the Stand in line!是什么意思 stand in a line in line with cut in line造句, Please stand in line!