从B栏中找出A栏的答语。

A栏                                                                            B栏

⑴Is Big Ben old?                            A. Yes, it will.

⑵We are going to have a picnic.      B. Yes, it is.

⑶Will it be windy tomorrow?       C. It's my sister.

⑷What's this?                              D. Great!

⑸Who's that?                              E. It's a robot.