cycling is a fantastic way to burn a few calories and save some money, there still exist risks．
#31065
A
Since
B
While
C
As
D
When
推荐题目
It is announced that big prizes will go to ________ finishes the assignment on time.
#30072
A
whom
B
who
C
whomever
D
whoever
We know _____America is great not because it is perfect but because it can always be made better and _____ the unfinished work of perfecting the union falls to each of its citizens.
#30874
A
不填；不填
B
that ; that
C
that ; 不填
D
不填；which
Are you willing to live in an age _____ 4G technology will bring about an information revolution?
#31138
A
where
B
when
C
whose
D
which
____ well known to the Irish is ____ St. Patrick was taken to Ireland as a prisoner when he was 16.
#31680
A
It, that
B
As, what
C
That, what
D
What, that