一、根据句意，将下面的单词补充完整，每空一个字母。
1. There will be less p __ __ __ __ __ __ __ in Beijing in 2008.
2. Where do you live? I live in an a __ __ __ __ __ __ __ __.
3. I need some money to by a g __ __ __ for my friend. Tomorrow is his birthday.
4. My friend wears the same c __ __ __ __ __ and has the same haircut as I do.
