Mr Lin asked us        questions in English, not in Chinese.
#50662
A
answer
B
to answer
C
answering
D
answered
推荐题目
Dr. Ma used to            two or three persons in the hospital.
#49403
A
operate on
B
operating on
C
operate for
D
operating for
)Why not consider____________ Kunming for your next vacation ?
#49676
A
visiting
B
to visit
C
visited
D
visitor
His parents make him _______ at night.
#49233
A
stay at home
B
stays at home
C
to stay at home
D
to staying at home