I found________hard to finish the work in such a short time．
A．that
B．it’s
C．it
D．this
________well is very important to us all．
A．Speak English
B．Speaks English
C．Spoken English
D．Speaking English
Different people may think________about the same thing．We had better do a survey to see people’s ideas．
A．quickly
B．differently
C．simply
D．easily
Taking the bus to work is one of________parts of his life．
A．frustrating
B．more frustrating
C．most frustrating
D．the most frustrating
If you are in trouble，you can________the police________help．
A．tell；to
B．call；up
C．ask；for
D．ask；with
It’s________cold________go swimming in winter in Beijing．
A．too；to
B．so；that
C．so；as
D．enough；to
