Do you think what people have smoked less and less?

The library at the university is new and has taken her name from the wife of the first president of the university.

There is nothing to eat, _    ?

If you ____ Mary by chance, please give her my phone number. 

Afterwards I’d read the manual, I found I could use the computer easily

The film is boring, _    ?

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

There are no easy ways to learn a foreign language, _________?

Recently in the automobile industry, multinational companies have developed to the point where such few cars can be described as having been made entirely in one country.

There are many different ways of comparing the economy of one nation with those of another.

By studying the fossils of pollen, which extremely resistant to decay, researchers can gain useful information about the vegetation of the past

Today’s nuclear fission fuels are the remnants of which used to be a much more active mixture of radioactive and fissionable materials two billion years ago and earlier

Marta being chosen as the most outstanding student of her campus made her parents very happy.

The village that I was born and grew up is situated on the Red River.

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 _________.

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

To help policy makers and another, the government spends as much as $1.4 million a year in collecting statistics.

 I told Mom we would be ...................home in ...................hour or so. 

The pleura that cover the exterior of the lungs and the inner walls of the chest cavity is a thin elastic membrane.

You'll be at home tonight, _    ?

Intelligence , education, and experience all helps to shape management style

The skin receives nearly the third of the blood pumped out by the heart.