A tourist will easily lose his way in Shanghai_____ he has a map or a guide.
#56219
A
if
B
since
C
while
D
unless
推荐题目
Liu Xiang runs ________ fast ________ no one can catch up with him.
#56928
A
very; that
B
such; that
C
so; that
D
too; to
________ you have tried it on, you can’t imagine ________ pretty the new style skirt is.
#56251
A
Because; how
B
Unless; how
C
If; what
D
Although; what
—Let me help you carry the box.—No, thanks. It’s big, __________ there is nothing in it.
#55894
A
and
B
so
C
but
D
Because
—Mary，I don’t know ____ you can come tomorrow morning.—No problem! I’ll be here _____I’m free then.
#55784
A
if；if
B
if; whether
C
whether；till
D
whether；until