Hailey’s comet was named after the astronomer Edmund Hailey, who was the first to realize that some comets appear in regular cycle .

The builders of the variety ancient cliff ruins scattered throughout the canyons and mesas of the arid Southwest of the United States are known as the cliff dwellers.

Fiorello La Guardia made a speech to the United Nations Relief Administration, which he was the director, stating that Europe did not experience prosperity after Word War Two.

How much times did Rick and Jennifer have to do the experiment before they obtained the results they had been expecting?

Lawrence Robert Klein received the 1980 Nobel Prize in economics for pioneering the useful of computers to forecast economic activity

Ancient people made a clay pottery because they needed it for their survival.

Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

Despite she was in her middle age, she looked very graceful and charming

Stars in our universe vary in temperature, colour, bright, size, and mass.

We had planned to go to the movies, but, because of the amount of work I had, I spent the evening to study.

Neither of the two candidates who had applied for admission to the Industrial Engineering Department were eligible for admission.

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

It was difficult to deliver the letter____________ the sender had written the wrong address on the envelop.

Choose the best answer:

A: ________________________________

B: The Statue of Liberty is older. It was built in 1886 and the Eiffel Tower wasn't built until 1889.

Choose the best answer: 
What a(n)............. news! Thousands of people have died in the quake.

Choose the letter A, B, C, D to indicate the correct answer to each of the following questions:

We (live) ____________ here for 2 years.

With its strong claws and many protruding tooth, a gopher is an excellent digger

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

Daisy: “That’s an excellent drawing, Hoa.” - Hoa: “__________”

Choose the best option to complete the following sentences:

He laughed ___________ when he was watching “Tom and Jerry” on TV.

Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

The prices of accommodation are as big that many people cannot afford to buy a house.

When the Panic of 1857, some us citizens who had been rich or comfortable became poor while a few others, capitalizing on economic shifts, became richer.

To make out the lost time, we booked a direct flight from California to New York.

The novel and the short story are the literary forms most commonly called “fiction”, but contemporary narrative poetry and dram were also forms of fiction.