This is the first time I __________ to the capital to attend the celebration ceremony.
#92578
A
came
B
come
C
have come
D
had come
推荐题目
It was not until the beginning of the twentieth century________to explore space.
#93086
A
did man begin
B
when man began
C
that man began
D
then man began
The Great Wall is __________ tourist attraction that millions of people pour in every year.
#92521
A
so a well-known
B
a so well-known
C
such well-known a
D
such a well-known
Not until the car looked almost new____ cleaning it.1网
#93516
A
John stopped
B
did John stop
C
stopped John
D
John did stop