Question

【题目】—Tomorrow we’ll have a picnic on the hill, would you like to come?

—_______? I’ll be free then.

A. Why not B. You are kidding C. Are you sure D. How come

Answer 1

【答案】A

【解析】句意：-明天我们将在山上野餐，你愿意来吗？-什么不呢？那时我有空。A. Why not为什么不呢？B. You are kidding 你在开玩笑；C. Are you sure 你确定？ D. How come怎么会…。根据语境可知，可知“为什么不呢”符合语境，表示乐意去。故填：A。