This article deals with the extent ______ family life has changed over the past 30 years.
A. in which B. at which
C. to which D. on which
Our school motto reflects the importance we ______ to good manners, hard work and success.
A. place B. attach C. pay D. Turn
It’s unwise to ______ you understand something when you don’t.
A. speak up B. find out
C. make out D. make up
For the citizens of the world’s poorest nations, the future ______ never arrive soon enough.
A. must B. should C. may D. Can
All his hard work ______. He was admitted into one of the best universities.
A. turned up B. paid off C. put off D. turned out
Junyan added that as a reporter she needed many different skills and ______ to learn new things.
A. was constantly challenged B. constantly challenged
C. was constantly challenging D. had constantly challenged