The speed limit for bicycles on campus is 15 mph, ___________ otherwise posted.
#11843
A
unless
B
until
C
since
D
however
推荐题目
---Can I help you, madam?---I’d like to buy ____eggs.
#14346
A
scores of
B
two scores of
C
two dozens of
D
three scores of
In English, if new words continue to be used for at least five years they generally ________ the Oxford English Dictionary.
#12845
A
come up with
B
end up in
C
look up to
D
make up for
_____such an embarrassing situation, he didn’t know what to do.
#11838
A
Faced
B
Facing
C
Faced to
D
Facing with
Usually a meteorological observatory (气象台) _____ air quality in urban areas from one to five: excellent, fairly good, slightly polluted, poor, and dangerous.
#13189
A
identifies
B
purifies
C
classifies
D
clarifies
The singer told us that her new album would ________ the next month.
#13629
A
come up
B
come out
C
come off
D
come across