根据句意及首字母，写出下列单词的正确形式。
1．There are seven s___________on the hill.
2．We can see many a_____________in the zoo.
3．Look at the b____________and listen to the teacher.
4．There aren' t any boats on the r__________.
5．My p____________are at home. They love me.
6．— What' s his a_____________? — It's No.26 Changzheng Street.
7．My parents often t____________me to the zoo.
8．W____________to our home. Come in, please.
9．This is my c____________and it has a mouse.
10．Some money is in my p_____________.