6. How many people are there in __________ family?    
A. you                            B. your                 C. yours               D. you’re
7. My jacket is on the chair, __________ is on the table.
A. she                             B. her                   C. hers                  D. she’s
8. This is Mr and Mrs. Simth, those are __________ children.
A. they                           B. them                 C. theirs               D. their
9. That isn’t __________ mobile phone.      
A. Lan                            B. Lan’s               C. Lans                 D. Lan is
10. I will present __________ idea to the company tomorrow.
A. mine                           B. my                   C. me                    D. I
11. The mother cat and __________ kittens napped in the sunshine.
A. his                              B. your                 C. hers                  D. her
12. I like cream cheese on __________ bagels.
A. my                             B. mine                 C. your                 D. our
13. __________ grandfather used to take us fishing.
A. Mine                          B. My                   C. Our                  D. Ours
14. Elaine bought __________ dress at the mall.
A. yours                         B. mine                 C. her                   D. hers
15. The car lost __________ rear bumper in an accident.
A. it’s                             B. its                     C. his                    D. her