Water, ice, and snow play a role in affecting an Earth’s rotation.

Almost all ships move through the Suez Canal with their own power, but large ships must be assisted by a tugboat.

The threat of being dismissed do not worry me any more because I have started my own business

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

According to many educators, television should not become a replacement for good teachers, and neither are computers

Since fireworks are dangerous, many countries have laws preventing business to sell them.

Some critics have called Theodore Dreiser’s book Sister Carrie a first modern novel because it broke so many traditions.

When a simple action such as lifting one’s arm is performed, the work is divided between at least three different muscle groups

A smile can be observed, described, and reliably identify; it can also be elicited and manipulated under experimental conditions.

Identify the one underlined word or phrase A, B, C, or D that must be changed for the sentence to be correct:

She did her test careful last week.

To his surprise, the engine started by the very first try

The native people of the Americans are called Indians because when Columbus landed in the Bahamas in 1492, he thought that he has reached the East Indies.

Gothic Revival architecture has several basic characteristics that distinguish it from other nineteenth-century architectural styles.

I’ve got my photos drying out on the kitchen floor, so whatever you will do, don’t tread on them!

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

Mr. Chen is more ______ because he has finally agreed to allow his daughter to join an overseas volunteer organisation in Africa.

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

Did you know your English teacher and your mother are the same .................?

During his twelve year there, Ellsi Marsalis turned the New Orleans Center for the Creative Arts into a rich training place for future jazz stars.

Choose the best option to complete the following sentences:

Soccer (play)________________ all over the world.

He was so lazy that he never washed his clothes by himself.

In about , experimental psychologists have devoted more research to learning than to any other topic

The biologist found some pollutants, a little of which can be considered very harmful to fish and other living organisms in the river.