According to ______ new law, China will set up compulsory standards on food safety, covering ______ wide range from the use of additives to safety and nutrition labels.
A．the；a B．a；a C．a；the D．the；the
— You know what? I am going to Shanghai on a free trip this weekend.
— _____.
A．You must have been cheated. B．It is none of my business.
C．Good for you! D．So what?
It is very important for us to employ a word or a phrase according to the ______ in language studies.
A．situation B．expression C．comprehension D．translation
It was on November 15, 2010 ______ a big fire happened in Shanghai, ______ was a great shock to lots of people.
A．when; that B．that; when C．which; when D．that; which
Knowing office rules -- whether ______ or not -- is important, especially for young job seekers.
A．written B．writing C．being written D．having been written
"I'm more nervous right now than when I ______," Jane said, as she saw the group of reporters waiting anxiously at the exit of the gym.
A．had competed B．compete C．was competing D．have competed
