Nobody was watching, so the little boy took the packet of sweets from the shelf and putting it in his pocket.

Choose the correct answer to complete the sentence. "Deforestation is one of the _____ environmental threats to the ecological balance in the world"

Ethics is the branch of philosophy that deals with the values of life in a coherent, systematic, and science manner.

Jason's father bought him ............ bicycle that he had wanted for his birthday. 

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

Trang An Scenic Landscape Complex, ___________as a World Heritage Site, is famous for its cultural value, natural beauty, ____________ value, and preservation of heritage.

You don't love me anymore, _    ?

The signing of the peaceful treaty was an event of major importance.

A calorie is the quantity of heat required to rise one gallon of water one degree centigrade at one atmospheric pressure.

Stars derive their energy from thermonuclear reactions that take place in their heat interiors

While studying the chemistry of human body, Dr. Rosalyn Yalow won a Nobel Prize for the research she conducted on the role of hormones.

The factory was fined for ...... chemicals into the river.

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

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

Long prized for its medicine value, ginseng these days has become the most common of energy-boosting drinks particularly for high- performance athletes.

The product you bought at the lower price is more interior than the one that we sell at a slightly higher price.

Miss Linda speaks.................. Chinese very well although she is from......... UK. 

In the whole I agree with what you’re saving, but I’m not sure about your last point.

Gunpowder, in some ways the most effective of all the explosive materials, were a mixture of potassium nitrate, charcoal, and sulfur

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

Air water and soil are necessary things to our _________.

Choose the correct answer to complete the sentence. "Such unhygienic conditions encourage the spread _____ diseases."

The dentist gave me a check-up and then telling me I needed two teeth.