It be difficult to get a train ticket during traditional Chinese Spring Festival this year because there are many ticket windows.
A. mustn't B. ought to C. needn't D. can't
—Do you mind if I open the window?
— . I feel a bit cold.
A. Go ahead B. Of course not, it's not allowed here.
C. I'd rather you didn't D. Why not?
He is going to build a team that has a lot of potential and he thinks that is excites him.
A. that B. which C. what D. as
They waited at the bus stop and about five minutes later the bus they wanted along.
A. coming B. came C. to come D. had come
Books are a worthy invention of human history since they make it possible for us to make a__of human's thoughts.
A. plan B. sign C. point D. record
It's belief that parents have to spend nearly 500, 000 yuan bringing up a child in China nowadays.
A. beyond B. in C. without D. against
