—— What does Jack do in that company?
—— I’m not sure. He ________ be a salesman.
A. can’t B. might C. must D. can
Tony is a friend of ________.
A. Mary’s mother’s B. mother of Mary’s
C. Mary mother’s D. mother’s of Mary
The sweater is too small. Would you show me a ________one？
A. big B. biggest C. bigger D. the biggest
Jimmy’s parents are teachers. ________ of them teaches Chinese. They both teach English.
A. Any B. Either C. Both D. Neither
The story happened ________ a cold morning ________December.
A. on, on B. in, on C. on, in D. in, in
His MP3 is the same as ________, but it is more expensive.
A. him B. mine C. my D. her
