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
—Will you go to Mary’s birthday party?—No, ____ invited, I can’t go to it. I’ll be too busy then.
#80120
A
if
B
unless
C
even though
D
when
.I was about to leave_________I saw him_______ towards me, with a bag in hand.
#34281
A
while; running
B
when; running
C
as; ran
D
when; to run
Jack, try to learn some relaxation exercises and do them ______ you feel stressed.
#33261
A
for every time
B
every time
C
by the time
D
some time
The doctors have done ______ they could ______the child.
#33949
A
whatever; to save
B
everything ; save
C
all what; to save
D
all which; save