Chinese will be widely used _____ a foreign language around the world.( )
A.inB.forC.asD.by
We should realize that everyone has his or her own merits (优点) and defects (缺点) , so we must treat them ________.( )
properly
actually
exactly
Sam didn't jump so ________ as Jim in yesterday's sports meeting.( )
high
higher
highly
Sandy really likes eating meat, but she doesn't like eating________.( )
breads
vegetables
chickens
As we know, schools and families play ________ important role in teaching students about the value of working hard.( )
the
a
an
I waited ____ they finished talking.( )
until
if
because