Hardly a month goes by without ______ of another survey revealing new depths of scientific illiteracy among US citizens.
Do you dress differently because of_____you see in ad or buy things you might not_____buy?
The school ______Elias studied for only two years was three miles away.
Thank you for the great trouble you ______to find us the right person for the job.
–Could I borrow your computer?--_______.
It’s quite obvious that the aging population in China will cause _____heavy pressure on _____whole society in the future.