1 . I am an active person and I love sports. I am curious about everything. __________. (我经常提出各种问题，但是动手操作时我的学习效果最好。)（根据汉语提示完成句子）

2 . If you eat ________ and take more exercise, you will soon lose weight.

A．little

B．less

C．least

D．more

3 .

1. Snakes produce young generally by lying eggs.
2. With your help, now I know very more about gravity.
3. Young man, would you mind step inside a moment, please?
4. Please stare me and tell me where you are from.
5. No one can prevent me work for my dream.

4 . Jack took music       than any boy in his class and held a concert successfully.

A．serious	B．seriously
C．more serious	D．more seriously

5 . He speaks English well indeed, but of course not ______ a native speaker.

A．as fluent as	B．more fluent than
C．so fluently as	D．much fluently than