John, _______ university professor, is considered to be _______ success as ______ expert in the agriculture research.
I’m calling to enquire about the position ___ in yesterday’s China Daily.
Your house is always so near---how do you ___ it with three children?
Duty is an act or a course of action that people ___ you to take by social customs, law or religion.
The rare fish, ___ from the cooking pot, has been returned to the sea.
The island, ___to the mainland by a bridge, is easy to go to.