1. (2017·烟台模拟) 选词填空

sleep,    nine,    win,    potato,    play

1. （1） I often hear him the violin in the next room.
3. （2） Teachers' Day comes in the month of the year.
5. （3） The teacher was very angry because Jim fell in class.
7. （4） —Excuse me, what's the price of these ?

   —Five yuan a kilo.

9. （5） We all believe our monitor will be the of the English Speech Contest.