1. 用括号内所给单词的适当形式填空。

1. （1） Look at the(pear)in the basket. They taste very nice.

3. （2） My little brother likes(order)ice cream in KFC.

5. （3） Do you know the weather often (change) here in summer?

7. （4） — Can I help you, sir?

   — Yes. I want two(kilo) of meat.

9. （5） The(glass) on the table are very beautiful, I think.