根据汉意选择对应的英文词组成句子。

正好合适[ ]

A. just right    

B. too small    

C. too big

A: Hey, Bill,______小题1:？

B: Oh, I’m thinking about life in the countryside.

A:________小题2:?

B: Yeah, I like it very much. In the countryside, the air is fresh, the sky is bluer, and there are also green trees and clearer rivers.

A: It’s quieter, too. People can enjoy the beauties of nature there.