Phil can't go to .......... movies tonight because he has to write .......... essay. 

There is not equivalent to this word in any other language.

Because the diamond is the hardest naturally occurring substance, it is used in industry for to cut, grinding, and boring other hard materials.

If you make a five-days trip across the Atlantic Ocean, your ship enters a different time zone everyday.

Jobs which are highly paid in some countries are badly paid in other.

Either humans and animals learn by experience, and what is learned influences the planning and carrying out of simple actions.

A light year is the distance that light travels in one year calculated by using the speed of 186,284 miles the second as a base

They took the coffin with the captain’s body and carrying it to the cemetery to bury him.

Conservation organizations help for to preserve the ecology of an area by keeping track of endangered species.

The workers are building a new bridge which is 150 meters in high.

The teacher taught her students to look careful to the left and the right at least three times before crossing the highway.

Few people realize that the musician of the national anthem of the United States originally belonged to the British drinking song.

The purpose of traveler’s checks is to protect travelers from theft and accidental lost of money.

If you put salt in water, it ____. 

Medical research indicates that large amounts of Histamines can responsible for cold, high fever, and other respiratory reactions.

I lost your phone number. Otherwise, I ____ you much earlier. 

The discovery of the antibiotic penicillin in 1928 has not produced antibiotics useful for the treatment of infectious diseases until 1940.

Choose the correct answer to complete the sentence. "Global warming has severe impact_____ water supplies."

Many scientists contributed to the development of television, whether no one can be said to have invented it.

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

Urban consumers have formed co-operatives to provide themselves with necessities such groceries, Household appliances, and gasoline at a lower cost.