根据短文内容，用括号内所给词的适当形式填空   

     Yesterday my sister and I went(buy)something for her birthday．She didn't really know what(get)but she seemed(like)the idea of a pet，so we went to the nearest pet shop．She started (look)around at an the animals．The man in the shop advised her (choose)the rabbits，but when she saw some puppies(小狗) (play)in the box，she said she would like(have)one of them．I didn't know if we had enough money(buy)one and I hoped my mother would want us(have)a dog in the house，but my sister promised(look after)it well and we had enough money，so we bought a little brown dog.