英语翻译Jack:Mary,What baout a dog for Jim?Mary :Do you think he

英语翻译
Jack:Mary,What baout a dog for Jim?
Mary :Do you think he is ole enough to keep a dog as a ___(1)?He will have to____(2)it and clean it,too.
Jack:You are right,Mary.He's only severn.Shall we give him a ___（3）?It's is easier to take care of ,just a tank with some sand ,small pieces of rock,food and ___（4)
Mary:That's a good idea,Jack.And didn't Tim want a ____(5)?In fact we need one to scare the mouse in our kitchen.
Jack:OK.Let's do that .