---When was Tom bitten by a snake?---It was on a Sunday _______ he was taking a trip to the mountainous area.
Thousands of young college students have ___ the job, because it provides a high salary, a long paid vocation every year and many other attractive benefits.
When they hurriedly arrived home, they found their house ______ and a lot of things _____.
He is a student at Oxford University, __________ for a degree in computer science.
The child was almost _______________ from the outside world.
A middle-aged woman came ________ to the bus stop only ______ the bus had gone.