Choose the correct answer to complete the sentence. "______ they stopped deforestation, it might help prevent global warming"

Pele encourage Ronaldo to take part in 2012 World cup.

Under the crust of the Earth are bubbling hot liquids that sometime rise to the surface.

The Texas Panhandle region, in the Northwestern part of the state, produces more wheat, cotton , and grain sorghum than any of other area of Texas.

The basic elements of public-opinion research are interviewers, questionnaires, tabulating equipment, and to sample population

After a while, the track we have been following became thick undergrowth.

Bells told people of happy vents, such as weddings and born or, sometimes had to announce unpleasant events such as a death.

A computer networks usually includes either selected employees of a particular business or or people who do not work together but have similar interests.

An escalator is a moving stairway that transporting people from one point to another by means of linked threads

Choose the correct answer to complete the sentence. "Global warming has ______ impact on water supplies."

Choose the correct answer to complete the sentence. "Most people admit that they _____ to global warming"

One of the four underlined parts marked A, B, C, D in each sentence is not correct in standard English. Identify them: 

What you would do if you could speak French well? 

Of the much factors that contributed to the growth of international tourism in the 1950’s, one of the most important was the advent of jet travel in 1958

Julie’s mother abandoned her when she was a few of months old and she grew up in an orphanage.

As a poetry, Nikki Giovanni makes effective use of jazz and blues rhythms .

It is a common knowledge that Douglas intends to retire at the end of the season

The society was set up to ...... endangered species from extinction.

Individuals with chronic liver disease is gravely at risk for premature death, heart seizures, strokes as well as hypertension, jaundice, and malnutrition.

Choose the correct answer to complete the sentence. "Global warming occurs when the greenhouse gases in the atmosphere trapthe heat_______ the sun"

The function of pain is to warn the individual of danger, so he can take action to avoid more serious damage

Research has proved that a baby can distinguish its mother’s voice the moment he is born.