—Do you know that Mrs. Obama came to China with her mother and two daughters?—Yes. And it is their ______ visit to China.
#35784
A
one
B
first
C
the first
D
once
推荐题目
He eats ________ food, so he is ________ fat.
#40114
A
much too, too much
B
much too, too many
C
too much, much too
D
too much, many too
 She often goes to work __________     .
#41405
A
by a underground
B
by underground
C
by the underground
D
take the underground