VOCABULARY AND STRUCTURES: Choose the best options 

Some tiny organisms are _____ along by the currents. 

An exam may be ______ by our English teacher today.

The Medal of Honor is the higher award for military bravery that can be given to any soldier of the United States.

When he took the ticket out of from his pocket, a hundred dollar bill fell to the floor without his noticing.

Choose the best answer: 
................create the applications or Systems that run on a Computer.

Choose the best option to complete the following sentences:

This test must be done ___________.

Choose the best answer to the following sentences.

Her father died after he had brought up all of his children.

Mark the letter A, B, C, or D to indicate the underlined part that needs correcting in each of the following questions.

Scientists believe there have more than 350,000 species of plants, but no one knows for sure.

Neither Daisy nor I _    happy about that result.

The product you bought at the lower price is more interior than the one that we sell at a slightly higher price.

What we know about certain diseases are still not sufficient to prevent them from spreading easily among the population.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

Don't touch the cat, he may_________ you.

In a medical study of nearly 5.000 adults, half of them were given one aspirin a day and the other half given a placebo, it was found that those taking Aspirin suffered 38 percent fewer heart attacks than those who weren’t .

Mark the letter A, B, C, or D to indicate the underlined part that needs correcting in each of the following questions.

The result of that test must be inform before August.

Have you learnt the reason why does the water of the ocean becomes blue?

Choose the word/phrase (A, B, C, D) that best fits the space in each sentence:

Remember _______ the instruction carefully before you use it.

Sleeping all day, to eat too much and never going out is unhealthy.

The news today are always full of stories about people who are unhappy.

You pay about $50 per person and can having dinner and breakfast there.

Choose one word or phrase marked A, B, C, or D that best complete the preceding sentence:

Learners of English as a foreign language often fail to_________ between unfamiliar sounds in that language.

The food that Mark is cooking in the kitchen is smelling delicious