题干
The bus is coming. Oh, my God! It's full. I'm afraid we can't ________ it.
A：get up
B：get on
C：get off
答案(点此获取答案解析）
B
The bus is coming. Oh, my God! It's full. I'm afraid we can't ________ it.
A：get up
B：get on
C：get off
