It is our duty to make our environment better and better. So we can’t throw away the rubbish everywhere _________.
A.in silence B.in public C.in fact D.in total
—Tom, would you like to eat out with me？
— It is ________ what I want to do. I’ m very hungry now.
A.easily B.especially C.exactly D.hardly
The 119 passengers are Liu Chuanjian. Without him, they would probably have lost their lives.
A. hard on B. thankful to C. friendly to D. responsible for
She is a(n) _________ person, and she is good at telling funny stories.
A.famous B.serious C.humorous D.strange
—__________ she come early tomorrow morning？
—Sure. She is the key person to the meeting.
A.Should B.May C.Could D.Need
Teenagers should learn to _________ the problems by practicing. And they will learn something from mistakes.
A.cause B.discover C.solve D.avoid
