8.There are four ________ in a year.

9. My father’s sister is my ________.

10.A fish can _______ , but a bird can fly.

六、用括号里单词的正确形式填空。

1.I have some _________( envelope )。

2.Do you have any _________( paper )?

3.He’s ( fix )_________ his bicycle.

4.Tony ( have )_________ a hang glider.

5.He likes ( swim )_________。

6.Let’s ( eat )_________ some carrots.

7.He wants ( be )_________ a doctor.

8.The children ( be )_________ busy last week.

9.My hobby is ( collect )_________ stamps.

10.The ( leaf )_________ are yellow in fall.

七、改写句子。

1.We cook some tofu for dinner every day.(改过去时)

We _________some tofu for dinner yesterday.

2.They listened to music the day before yesterday.(改否定句)

They_________ to music the day before yesterday.

   3.I washed the dishes after dinner yesterday.(改一般疑问句，作肯定回答)