______find my wallet,Tom?
A. Where did you that
B. Where was it you
C. Where have you
D. Where was it that you
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Was it in this palace__ the last emperor died?
A. that
B. in which
C. what
D. he
If Peter ____ tomorrow, what would you do?
A. were not to come
B. will not come
C. would not come
D. had not come
Jeff looked as if he_______a ghost.
A. saw
B. has seen
C. had seen
D. would see
Give her my best regards,_______.
A. should you see her today
B. if you saw her today
C. if you would see her today
D. should you have seen her today