12．They are in Australia．They      （not be）back until October．

11．The boy with his parents on both his sides       （come）from the USA．

10．--How are you feeling today?

--I’m feeling even        ．

III．用动词的适当形式填空。

9．Mike had already       back td the USA when she called this morning．

8．Jim was        ill yesterday and he lay in bed the whole day．

7．May is the      month of a year．

6．At the       of next term, they will learn Chemistry（化学）

5．He was      （seize by power of the law）last year．

II．用所给词的适当形式填空。

begin   bad    terrible    fly   five

4．Fish can’t       （take air, gas, etc, into lungs and send it out again）out of water．

3．Three people were hurt in the        （a hard fight or bodily effort）．