根据句意及首字母提示补全单词：
问题描述：
根据句意及首字母提示补全单词：
There are many b______ in the tree.
Qinghai is in the w______of China.
Jim is swimming at a p______.
Playing basketball is a very popular a_______in America.
Do you want to go to the m______to buy something with me?
用所给词的适当形式填空：
Can you take these_______（photo）to my uncle?
In the_______（three）picture,I'm playing tennis with my sister.
答
birds
west
pool
activity
market
photos
third