Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.

Son Doong Cave will be ________ ruins if the cable car system is constructed.

Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.

He has to ______ and work harder or he’ll fail the exam.

Sawfish are shark-like fish have “saws” of cartilage set with two rows of teeth on their snouts.

I’m trying to save up for a trip to Canada, so I can’t afford buying much at the moment.

Mark the letter A, B, C, or D on your answer sheet to indicate the best answer in each of the following questions:

Were you able to find the person __________ wallet you found?

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

It's____________ long time since he last saw his brothers and sisters.

When I came back, I realized that my camera had been disappeared

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

In spite of her protests, her father_________ her train for race three hours a day.

Choose the underlined part (A, B, C, D) that needs correcting:

The (A) Caspian Sea, a salt lake(B), is the largest (C) than any other lakes(D) in the world.

Emergency relief, including medicines, clothing, and foodstuffs, were sent to the earthquake zone immediately following news of the disaster.

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

We have not won yet; __________, we shall try again.

The flag over the White House is risen at dawn every day by a color guard from the United States armed forces

When I was a secretary, the boss often made me to stay in the office in the evenings

A professor of economy and history at our university developed a new theory of the relationship between historical events and financial crises.

Drug abuse have become one of America’s the most serious social problems.

Mark the letter A, B, C or D to indicate the correct response to each of the following exchanges

Nick: “ Which places in our country do visitors enjoy visiting the most?”

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

Animals and man use the energy finding in food to operate their bodies and muscles.

The most common form of treatment it  is mass inoculation and chlorination of water sources.

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

She hid the present__________.

Choose the best option to complete the sentences: She specializes in _______ novels set in eighteenth-century England.

Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.

The doctor suggested I ________ more exercise to keep my blood pressure down.