After two years’ research, we now have a _______ better understanding of the disease.
A. very B. far C. fairly D. quite
There were more than 80 passengers on board then, but only one boy named David____the airplane crash.
A. avoided B. lived C. survived D. remained
The deadline is tomorrow morning; _________ you must finish the work tonight.
A. in a word B. in fact
C. in other words D. by the way
With the development of computer science and the Internet, computers have become household electrical appliances.
A. regular B. common C. ordinary D. general
When you have any questions hard to answer, you may ____your notes.
A. turn on B. come to C. refer to D. look up
What’s your parents’ ____to this news?
--- Surprisingly calm.
A. opinion B. reaction C. action D. feeling
