一、根据对话及首字母提示，填写合适的单词，使对话完整通顺。
Mum: Hi, Mary! Did you 1. f the cat?
Mary: No. I’ll do that in a minute.
Mum: The cat is meowing. He’s hungry（饿的）.
Mary: Okay. I’ll feed him right now.
Mum: You shouldn’t make him wait.
Mary: I was doing my 2. h.
Mum: The cat doesn’t care about（关心）your homework.
Mary: The cat doesn’t care about 3. a.
Mum: That’s the way cats are.
Mary: All they 4. t about is themselves（他们自己）.
Mum: Maybe we should give him to others.
Mary: Of course not! He’s a member of our 5. f.

1. feed
2. homework
3. anything
4. think
5. family