16. He__________ in 1998.
A. is born B. is birth C. was born D. was birth
17. Who writes__________, Jim, Kat e or John?
A. more carefully
B. the most carefully
C. the most careful
D. more careful
18.-Is this orange sweater Li Ying’s or Lucy’s?
-__________.
A. Yes, it’s Lucy’s
B. No, it’s Lucy’s
C. No, it’s mine
D. It’s Lucy’s