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
推荐题目
Mary rushed home_______ she heard the news, only______ that her husband was gone.
#80434
A
as soon as; finding
B
immediately; to find
C
the moment; find
D
when; found
One advantage of playing the guitar is it can give you a great deal of pleasure.
#33798
A
how
B
why
C
when
D
that
You are saying that everyone should be equal, and this is ______ I disagree with you.
#32133
A
why
B
where
C
what
D
how
Professor Hawking stepped into the office I knew that there was no hope.
#31869
A
Unless
B
Now that
C
Although
D
The moment
I admit that there are problems, I don’t think that they can’t be solved.
#31318
A
While
B
When
C
As
D
For