Many students didn’t realize the importance of study _______ they left school[]

Mo Yan, a famous Chinese writer,won the Nobel Prize for literature at the end of the year 2012.We learn that success the person with a never-give-up attitude.

“Would you like tea _____ coffee?”“_____, thanks.”

What can we do—Let’s get it straight. I’m sure they have heard about it.

下列各句中，没有语病的一句是（ ）