About 200 million years before , all the continents were part of one vast land mass called Pangaea.

Vitamin E, which is found in nutritious foods such as green vegetables and whole grains, action as an antioxidant in cell membranes

According to classical musical tradition, the term “sonata” is given to those works are written for solo piano or for solo wind or stringed instrument.

Ocean currents that help transfer heat from the equator to the poles, thereby creating a more balanced global environment.

With an annual income of fifty thousand dollars a year, he can afford to give a luxurious life.

It is becoming extremely difficult to grow enough to feed the world’s rapidly increased population

He has to pay a fine of $10, _______ he had to spend 10 days in prison

Anyone reproducing copyrighted works without permission of the holders of the copyrights are breaking the law

As soon as they arrived at the hotel they took the elevator to their room and straight to bed because they were so tired.

Allen’s not having finished his thesis did not discourage him from applying for other degree program

The instructor advised the students for the procedures to follow in writing the term paper.

I never take an umbrella_______ it's raining heavily.

How can you expect your children to be truthful_______ you yourself tell lies?

If you need to keep fit, then why don’t you take on a sport such as badminton or tennis?

In addition to enhanced their reputations through strategic use of philanthropy, companies are sponsoring social initiatives to open new markets.

Choose the word which has a different stress pattern from the others.

I am going shopping for food this evening ________ I do not have to go at the weekend.

Since the Great Depression of the 1930’s, social programs such as Social Security have been built into the economy to help avert severity business declines.

The camp on the inhospitable, mosquito-infested banks of the River Sekonyer, was set up to track the primates and learn from their habitat, diet and behavior.

Choose the word or phrase that can substitute for the underlined word. I bought the ring as a memento of Greek.

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