1. A)根据句意及所给首字母提示，补全句中所缺单词。

1. （1） Look! Many colorful b are flying around the flowers.

3. （2） It is easy for people to get lost in the old f

5. （3） I got a terrible swhen I saw a big snake．

7. （4） A number of vcome to the Great Wall every day．

9. （5） I is a country with a long history and I wish to visit it one day．