“山前桃花山后雪”主要反映了（　　）对气候的影响．

A．纬度位置

B．地形因素

C．海陆位置

D．洋流因素

用所给的词的适当形式填空。

1. What's ______ (you) favorite subject?

2. Who is______ (Alice) math teacher?

3. Work makes me ______ (tire).

4. He is busy in ______ (learn) English.

5. I'm sure you like some______ (subject).