Thebusiscoming.Oh,no!It'sfull.I'mafraidwecan't

問題詳情：

 The bus is coming. Oh, no! It's full. I'm afraid we can't ______.

A. get up        B. get on           C. get out          D. get off

【回答】

B

知識點：動詞和動詞短語

題型：選擇題