A: Hello, Lisa. Nice to meet you.

B: Hi, Leila. Nice to meet you, too.

A: ____.

B: I'm thirteen. What about you?

A: Fourteen, ____

B: It's March 5^th. And you?

A: ____

B: Oh, it's coming soon. ____

A: Yes, I do. Can you come to my party?

B: ____. Thanks

A. How much is it?

B. How old are you?

C. Happy birthday!

D. When is your birthday?

E. My birthday is January 10^th.

F. Yes, I'd love to.

G. Do you want to have a birthday party?

历史的发展具有一定的内在联系。下列史实的搭配，不具有直接因果联系的是（  ）

（2012·宁波）如图，倾斜轨道上的滚动体由A处自由释放，向B处滚动(不计摩擦及空气阻力)，所受重力的方向____ 。有三位同学分别对此过程作了以下判断，你认为正确的是____ (选填序号)。   ①滚动体在A处受力平衡    ②滚动体在B处的势能小于A处的势能    ③滚动体在A处的动能大于B处的动能

“他是一位终结者，又是一位开拓者。在他这里，我国部落联盟局面结束，早期国家产生。”他是（  ）