I thought you had paid _______ the rent _______ the end of last year.

At first I was very angry _______ his behaviors but later when he apologized _______ doing like that I forgave him.

Peter has worked for our company _______ 1999, _______ nearly ten years. _______ the time, he has been working very hard.

He made his escape by jumping _______ a window and getting _______ a waiting car.

Mary lives _______ 153 Oxford Street in London. Her work office is _______ the tenth floor of a building near her house. Mary often says she prefers living _______ the countryside and working _______ the farm.

I am often _______ school in the morning and do research or read books _______ the school library. _______ night, I stay home and prepare for my lessons.

To get to the Marketing Department, you have to go _______ those stairs and then walk _______ the corridor _______ the end.

She took the key _______ her pocket and put it _______ the lock. She was so astonished to find that the door unlocked. Someone had broken into the house.

John is the person standing _______ the window, next to the woman _______ the long blonde hair,

He took advantage _______ his connections at the company.

Many of gorillas are _______ danger _______ dying out. They are working to save mountain gorillas _______ extinction.

You should involve your children _______ physical activities and provide them _______ chances to take part in sport games.

He was listening _______ the announcements broadcast _______ the radio.

He provided the solution _______ our financial situation. We were grateful _______ him _______ being so kind.

There are many different ways _______ comparing the economy of one nation _______ that of another.

Daisy is standing _______ the table. She is opening the drawer _______ which she keeps her savings.