Choose the correct answer in each sentence.

Dr. Morales, a geologist from the Environmental Institute, plans to study the soil from the mountains  __________  Caracas.

Choose the best answer: 
 Could you help me, please? - ___________.

Over the years, he gradually became impervious ............ about his wife’s comments about his chosen profession and in the end she stopped complaining.

“I hear the Golden Bridge is a good film” – “_____________________ ”

Anne would rather ___________ than anything else.

Choose the correct answer in each sentence.

If you are not satisfied with your purchase  ___________  CXT Electronics, return it within 30 days for a full refund.

Find the mistake in each of the following question: 

A novel is a story long enough to fill a complete book, in that the characters and events are usually imaginary.

It was _____ a difficult question that they couldn't explain.

“Is it alright if I use your bike?” “________________.” 

When he woke up, he realized that the things he had dreamt about could not have ________ happened.

: ______university in the country would like to have such ______ wellknown academic on its staff. 

Unluckily, David's dangerous and incredible journey in search of the Blue Fairy is in ____.

Pierce and Hewitt Telecommunication has developed a computer program that ................. the risks posed by downloaded material.

Transportation costs amidst rising oil prices and environmental issues are among the toughest ................ for Partridge Farms and Maple Orchard Mills.

American folk music originated with ________ people at a time when the rural population was isolated and music was not yet spread by radio, records, or music video.

 There will be______ film festival in which ______ of the films come from Middle Eastern countries.

Domestic cats often show loyalty to their owners by leaving freshly killed prey such as birds for_______ to find. 

Choose the correct answer in each sentence.

The main activity performed at the workshop required team members to ---------with each other.

Even though we strive to ............ that all of our products meet the highest quality standards,

Graduates from the Melrose College of Technology often make ................ contributions in several fields, including engineering, computer sciences, and astronomy.

We can study although it is noisy.