根据句意及括号内所给单词的提示填空，每空一词（含缩写）。
1. ________(be) your pencil red? No, it isn’t.
2. The girl is my sister. _____ (she) name is Helen.
3. He is my brother. He has two____________(dictionary).
4. Where are your ________________(pencil)?
5. Linda and I (be) girls.
6. (thank)for your answer.
7. I have a set of (key) in the drawer.
8. Mike (have ) a computer? Yes, he does.
9. This is _______________(Jim) jacket. It’s green.
10. ____________(this) are my two friends.
