Choose the correct answer in each sentence.

Although they usually leave at 6:00 P.M, the employees are  _____________  in the store preparing for tomorrow’s big event.

Choose the correct answer in each sentence.

The High Performance weather gauge is ------- accurate in measuring the level of humidity in the air.

My suggestion is that we try ............... one person to send out all the mailings and maintaining records of the mailings in our database.

The smell was so bad that it completely _____us off our food.

By the end of 2010 we ............. in Ho Chi Minh City for 30 years.

GPS systems help a lot of people ____ on land, on the sea, and in the air.

 _______ of them has been turned in stone. 

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They were 30 minutes later because their car............. down.

Choose the correct answer in each sentence.

Joggers are asked to keep to the right side of the path, as  _______________  cyclists will need space to pass on the left.

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_______ for instance, might find it hard to laugh at a Russian joke.

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There is an inflation. The prices................

Ms. Maria Perreira is. ..............responsible for some of our company's most successful marketing campaigns.

__________is wiping out many kinds of plants and animals.

Economic reforms are often carried ........... to promote the developing of a country.

In the nineteenth century, composer Steven Foster wrote some of the most enduringly popular of all American songs, _________ soon became part of the folk tradition.

Our marketing teams attend ................. regularly to learn new methods and strategies in their field.

The Law Firm of Bauer and Associates will be increasing its.....staff by four attorneys and seven law clerks.

Mr. Keating, the CEO, has ............... concern about rising fuel prices on our ability to effciently transport raw materials.

The librarian asked us __________ so much noise. 

 . . . .who saw the accident should contact the police 

Choose the best answer A, B, C or D to complete the sentence.

Artificial intelligence is often the technology deployed to ____ the type of fraud that may be committed on your bank account.