Sir, you ______be sitting in this waiting room. It is for women and children only.
Asked suddenly about the matter ,he couldn’t an answer at once.
The shop assistant was fired as she was _________ of cheating customers.
Though we _________serious natural disasters, we are sure to overcome all difficulties.
After studying in a medical college for five years, Jane_______her job as a doctor in the countryside.
Many kids ________ the net bar, and _____had a bad effect on their studies.