根据句意和首字母，填写所缺单词。

1. I am very h_____. Give me some food, please.

　 2. It’s Friday today. Don’t p____ off it any more.

　 3. He is a v_______, and he often treats some animals.

　 4. My computer is broken. He is r_____ it for me.

　 5. His father is able. He can s_____ this problem by himself.

　 6. There is a s_____. It says“No Smoking!”.

　 7. His grandfather can’t walk and has to sit in a w______.

　 8. I love dogs because they never c______ and they’re grateful.

　 9. Lucy and Lily are twins, so they are s_____ in many ways.

　 10. He is my best friend. We all t_____ in him.