1. Mike is busy writing letters in (he) ____ study.

2. We can do (we) ____ shopping before lunch.
3. She is writing a letter to (she) ___ friend.

4. Jack is playing with____ (he) toys.

5. He is ashamed of (he)___
mistake.

6. This idea of (they)____ is quite interesting.

7. Ann is late for (she)____
classes as usual.

8. She makes all (she) ____ clothes herself.

9. This document is (he) ____. There is (he) ____ name on it
10. The puppy is playing with ____ (it) tail.