阅读判断。根据短文内容，判断句子正误。正确的请涂黑(A)，错误的请涂黑(B)，文中未给出相关信息的请涂黑(C)。

　　This is John's bedroom．It's very nice．You can see two beautiful pictures on the wall．Under the pictures you

　　can see a big desk．A lamp(台灯)and a computer are on the desk．Near the desk you can see a big bookcase．There are many books in it．Near the bookcase you can see a small chair．Are there any photos on the chair? Yes, you can see two．Where is John's cat? It's under his bed．

1．We can see two beautiful pictures in John's bedroom．

2．Some books and a computer are on the small chair．

3．A dog is on the sofa．

4．Two photos are on the floor．

5．John's cat is under his bed．