夏夜一个闪电过后8秒，雷声才传来，试计算一下雷声离我们有多远？声音的速度为340米/秒．

A: What’s the date today

B: It’s June 16.

A: (1) Then it’s the Dragon Boat Festival today, isn’t it

B: Yes. (2)

A: Did you have rice dumplings this morning

B: Sure. (3)

A: I didn’t.

B: What a pity! But I happen to have got some with me. (4)

A: I’d love to. By the way, why do you call it the Dragon Boat Festival

B: Because in China, people race dragon boats this day every year.

A: Oh, I see. (5)

B: You are welcom

A. We Chinese usually eat rice dumplings this day.

B. I hate eating rice dumplings.

C. Thank you for your rice dumplings.

D. I don’t think so.

E. Would you like to have one

F. Already

G. How about you

第（1）空应选择（）