If you make most of every minute in class day after day, there will be switch in grades.
When the plane arrived, some of the detectives were waiting inside the main building ________others were waiting on the airfield.
The Anti- Japanese War ________ in 1937 and it ________ eight years.
We should ________ ourselves assiduously and faithfully to the duties of our profession.
She returned home from the office, only ________ the door open and something missing.
________ her work has been good, but this essay is dreadful