用适当的人称代词填空。
1. What's ______ telephone number? I want to call ______. ______ can help me. (he)
2. ______ is a girl. ______ name is Gina. Can you help ______? (she)
3. "Simon and Millie, ______ are good friends. Let ______ work together," says Mr. Wu. (we)
4. I have two good friends at school. ______ are in Class 2, too.
5. -Someone is knocking at the door.
-______ must be Mr. Black.
6. -Where are the students? I can't find ______.
-______ are planting trees in the park.
7. This is Millie's dog. She loves ______ very much. ______ name is Eddie.
8. I want to see her, but ______ doesn't want to see ______.