***勉励广大青年“心中有阳光，脚下有力量”，作为中学生应该做到（　　）

①树立理想、立志报国                 ②顺其自然、随遇而安

③脚踏实地、全力以赴                 ④努力学习、掌握本领

Mike likes ____________.         

从所给出的单词中选出合适的完成对话。

happy   Can  name  fly  afternoon

Kitty: Good afternoon, Peter.

Peter: Good ____, Kitty.

Kitty: This is my sister. Her ____ is Sally.

Peter: ____ she ride a bike?

Kitty: No, she can't. But she can ____ a kite.

Peter: Oh, it is good. We can play together.

Kitty: You are right. We can be ____.

一个不透明的袋中只装有1个红球和2个篮球，它们除颜色外其余均相同．现随机从袋中摸出两个球，颜色是一红一蓝的概率是____.