---- Putting on a happy face not only helps us make friends but also makes us feel better.---- _______.
It is _______ of the students to stay up reading till late night before the final exam.
Considering the advantages of the method, they decided to it.
.Mo Yan, whose real name is Guan Moye, has been awarded2012 Nobel Prize for_______ literature.
_________the answer, the boy, who asked the question, still stood with his hand ______.
I don’t mind _____ the decision as long as it is not too late.