根据短文，判断句子正(T)误(F)。 This is Jack's room. There is a de sk, a chair and a bed in the room. There is a computer and two books on the desk. Under the chair, there's a ball. His coat is on the bed. Where is his bag?  It is on the wall (墙). What's that? Oh, it's a cap! It looks like (看起来像) a cat. (     )1. This is Jack's room. (     )2. His computer is on the bed. (     )3. There is a ball under the chair. (     )4. His coat is on the chair. (     )5. Jack has (有) a cat.