Nobody believed a 92-year-old man could run a marathon_______he passed the finishing line. People of all ages can challenge themselves.
#30855
A
if
B
since
C
until
D
unless
推荐题目
You’d better take your coat with you __________ it becomes colder.
#33973
A
in case
B
so that
C
even if
D
as if
__________I see him, he looks sad.
#31022
A
Every now and then
B
Every now and again
C
Every so often
D
Every time
Mary had promised to give me a ticket for tomorrow. She failed, ____.
#80630
A
either
B
though
C
but
D
too
—Can you work out the problem? —I can’t ______your explain how to do it.
#32743
A
but for
B
except
C
apart from
D
unless