下个星期我将代表我们班参加英语演讲比赛
I will( represent ) our class at English( speech/speaking ) contest.
Have you got any books on biology?
( Do ) you ( have ) any book on biology?
下个星期我将代表我们班参加英语演讲比赛
I will( represent ) our class at English( speech/speaking ) contest.
Have you got any books on biology?
( Do ) you ( have ) any book on biology?