My mother works _______a nurse in a big hospital. She examines the patients.

Choose the best answer:
My brother is an actor. He ________________ in several movies

Choose the best answer:
I usually go to school on foot, but on rainy days I __________ to traveling by bus

I _______ there once a long time ago and _______ back since.

Choose the best answer:
This theory needs to be backed up with solid ___________ evidence

Choose the best answer:
Albertson and Kelman have decided to open a separate ______ for research and development

Choose the best answer:
Improving working conditions can improve the___ of workers more than increasing their salary

Choose the best answer:
After carefully ______ the bid packages from each vendor, we have decided to award the contract to Thomas Cullen

Choose the best answer to complete each sentence

When Carol _______ last night, I ______ my favorite show on television.

Choose the best answer

She is one of the most ________ figures in local politics.

Choose the best answer:
I ____ out last night but at the last minute I ____ that I had a quiz this morning

In a modern family, the husband is expected to join hands with his wife to  ________ the household chores

Choose the best answer:
The flashing yellow tight serves as an ------- that the camera’s battery needs to be charged.

Choose the best answer:
Gavin chose ________ the car without ________ whether the motor worked properly or not

Choose the best answer:
The children were very tiresome, ______?

Choose the best answer:
Mr. Stafford e-mailed the clients to ask ------- there is a train station near their office

My mother is a _______woman. She does all the household chores to make us more comfortable.

The enclosed documents summarize -------changes to the existing overtimeregulations.

Choose the best answer: 
People have always depended on wildlife and plants for food, clothing, medicine, shelter and many other ____.

Choose the best answer:
Although the technology _________________ in the UK, it has been developed in the US