Choose the best answer: 
It................... when we reach the mountains. Don’t forget to take your anorak jacket.:

Choose the best option A, B, C or D to make meaningful sentence: " Next week we're _____ on an excursion."

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

The boy always does his homework before class__________.

In The Sociology of Science, now considered a classic, Robert Morton discusses cultural, economy and social forces that contributed to the development of modern science

 She gives her children everything ..................... they want.

Psychologist Abraham Maslow argued that humans have unique desires to discover and understand, the giving of love to others, and to fulfill their inner potential.

The composer Verdi has written the opera Aida to celebrate the opening of the Suez Canal, but the opera was not performed until 1871 .

Choose the best answer from the four options given (marked A, B, C, or D) to complete each sentence: 

If he _________ soon, he will miss the train.

You have to use a magnifying glass so that to see some of the minute details.

While the sun is the major source of ultraviolet rays, it is not the source only.

My sister and I do not study at the same school. That is the reason for why my father has bought two bikes

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

._____________ I ask him for the money he owes me, he says he will bring it in a few days, but I don't think he has got it at all.

Duke University in North Carolina has an outstanding collecting of documents concerning Southern history

Scuba diving is usually carried out in the ocean in that people can explore the underwater world.

There are no pouched animals in the United States but only the Opossum.

Tom is watching TV now. So_____________.

Choose the best answer: 
 “A12 year old boy was found alive after being buried in an avalanche for 40 minutes.” “..................... ”

The first vaccine ever developed was used to combat and fight a smallpox, a disease resulting from infection by a virus.

In The Sociology of Science, now considered a classic, Robert Morton discusses cultural, economy and social forces that contributed to the development of modern science.

Drying food by means of solar energy is a ancient process applied wherever food and climatic conditions make it possible.

Compact discs, which appeared on the market in the early 1980s, produce sound of better quality than those of Standard phonograph records.