-We can’t achieve our dream       we keep        hard.-I agree with you.
#37701
A
until; work
B
if; working
C
unless; working
D
unless; work
推荐题目
My 15-day-old brother is not _______ to drink water by himself. 
#41450
A
enough old
B
old enough
C
too young
D
young too
She not only sings , she plays the piano         .
#36083
A
also
B
too
C
either
D
as well
What ________ do you want to buy?
#38744
A
other
B
else
C
else things
D
others