1. A)根据句意及所给首字母提示，补全句中所缺单词。

1. （1） Miss Green is very fto us．We all like her．
3. （2） Ghave long necks and they are very tall．
5. （3） There are five stars on the national(国家的) f ofChina．
7. （4） The w in the river is very dirty．
9. （5） Don't kthe dogs for food．They're our friends．