阅读理解。
Mr Smith has an old house. There’s a very big tree behind it. In the tree there’s a tree house. It is small, but there’re many things in it, a bed, a desk and two chairs. On the desk there is a computer. Now, Mr Smith’s son, Jack, is in the tree house with his good friend Tom. They like playing computer games very much. Under the tree are the twins, Sally and Molly.
Jack: Hi, Sally and Molly, please come up and play computer games with us.
Sally: Sorry, we can’t. Come down, Jack. I find a purse under your desk in the classroom.
Jack: What colour is it?
Molly: It’s black. There’s a photo of your family, and some money, too.
Jack: Yes, that’s my purse.
Molly: Come down and get it. Here you are.
Jack: Thanks very much.
Molly: You’re welcome.
根据短文内容，选择正确答案。
(   )（1） The tree house is ______.
A. big B. small C. old D. new
(   )（2） Tom’s good friend is ______.
A. Mr Smith B. Sally C. Molly D. Jack
(   )（3） ______ can play computer games.
A. Sally and MollyB. Jack and Tom C. Sally and Jack D. Molly and Tom
(   )（4） Who finds the purse?
A. Sally or Molly. B. Jack or Tom. C. Tom or Sally. D. Jack or Molly.
(   )（5） How can we know the purse is Jack’s?
A. The purse is black. B. There’s some money in it.
C. There’s a photo in it. D. The purse is under Jack’s desk.