giải thích chi tiết giúp e vs e ạ

Exercise 5: Choose the correct item 1. This isn't her skirt. Hers B. Her daughter is a teacher. A) Our B. Ours C. Us 3. This is my new dress. Look at A. I B.) mine 4. Linda is him B. he 5. This craft isn't mine. It's A. Him cousin. B. She Hers Exercise 6: Circle the correct item 1. The ...