After decades of effort, the city is still trying to _____ how to stop smoking in public places.
#66993
A
try out
B
let out
C
figure out
D
run out
推荐题目
(2013·成都七中考前模拟)If you decided to study in America, you have no choice but ________ your English greatly.
#64338
A
improves
B
improving
C
to improve
D
improve
Mary’s red face suggested that she_______shy, and her friends suggested that she______a deep breath.
#67840
A
be; should take
B
was, take
C
should be; took
D
was; takes
The agreement indicates that the two companies will _____ with each other again.
#70533
A
team up
B
keep up
C
look up
D
pick up
I want to leave now; I can’t ____ nothing useful here.
#74378
A
stand to do
B
stand doing
C
stand being done
D
stand to be doing
As a student, you should try to ______ being late for your class.
#68634
A
avoid
B
refuse
C
prevent
D
punish