用所给的句子适当形式填空,补充句子
1、Gary ____(be) from the United States
2、My borther is on the ___(boy) swimming team of his school.
3、Chinese students usually spend(花费) six years in the ____（primary）shool.
4、How many Young ____(pioneer) are there in your class?
5、One of the ____(boy) in my class in the capital of the school football team.