Although most of them have no doubt ____ he will pass the exam, I still think there is something about _____ he has really got everything ready.
He left in such a hurry that I _____ had time to thank him.
There are usually at least two _____ of looking at every question.
It is not profitable to provide bus services in districts where the population is widely _____.
. He _____ the place where he had been bitten by an insect.
Trains stop here in order to _____ passengers only.