The audience when they watched his funny performance.
A．burst into laughing B．burst out laughter
C．burst into laughter D．burst in laughing
Every day we are using so many raw materials which _________that they _________.
A. are running out; will be used up
B. are being run out; will run out
C. have run out of; will be using up
D. have run out; will run out of
_______the fierce competition in finding a good job in big cities, many fresh graduates are still trying their fortune in Beijing.
A. Apart from B. Regardless of
C. Instead of D. With regard to
______ the Internet is of great help, I don’t think it is a good idea to spend too much time on it.
A. Unless B. Since C. When D. While
The first World Cities Day of the UN, _______on Oct.31, 2014 in Shanghai, focused on leading urban transformation.
A. to have been held B. having held
C. held D. being held
—You should take exercise in your spare time.
—I want to，but the little time I have outside of school is by part-time job.
A．taken away B．taken in
C．taken out D．taken up
