My mother is always warning me when I go out, “Don’t get off the bus ____ it is stopping.”
A. until B. before C. while D. after
My mother is always warning me when I go out, “Don’t get off the bus ____ it is stopping.”
A. until B. before C. while D. after
C
本题考查连词的用法。由语境分析可知，此处表达的意思为“在公共汽车将要停止的过程中不能下车”，能表达此意的连词只有while，表示“在……过程中”