---We can't be successful _____ we keep on working hard. ---I agree with you.
#57280
A
if
B
because
C
unless
D
until
推荐题目
-- _______is it from here to the station?-- It’s ten minutes’ ride.
#55571
A
How long
B
How far
C
How much
D
How many
I really enjoyed your speech, ______ there were some parts I didn’t quite understand.
#58072
A
because
B
unless
C
though
D
after
Do you know _____ “hello” in French?
#56304
A
what to say
B
what can we say
C
how to say
D
how can we say