The river forms the __________ between the heavy industrial and light industrial areas of the city.
—John failed in the English test this time. —He has been studying hard all the time.
-I have got a bad cold. -No wonder you _______these days.
The way ______the teacher gave his lessons was easy to understand.
The library _______at present will be put into use next month.
When you look for a job, it’s not your book knowledge but your experience_______ matters.