Whenever Mary reads an interesting story, she can’t keep it to and wants to share it with her friends.
A. she B. her
C. hers D. herself
– Jack, ____ you ride a bike?
–Yes, I can.
A.can B.may
C.need D.must
Her son _____ the army for two months. She misses him very much.
A. has joined B. has been in
C. joined D. was in
Soccer is a wonderful game for children. It great exercise, such as running and kicking.
A. provides B. remains
C. practises D. receives
The famous singer will give a performance the concert hall .
A. by B. of
C. on D. at
The doctor did _________ he could _________ Mary with her leg.
A. what； to help B. that； help
C. which； to help D. what； help
