Choose the correct answer to complete the sentence. "Volunteers believe that some of the _____ people in the world are those who help to bring happiness to others"

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

She smelt something .............  and saw smoke .............

I did not realize that I had left my umbrella on bus when it started to rain.

To save to sthe California condor from extinction, a group federal, local, and privately organizations initiated a rescue program .

Mark the letter A, B, C or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions: 

Married couples can get a divorce if they find they are not compatible. 

Both a term paper and final exam is often required for a college clas

Floods, earth and other natural disaster happen all over the world, causing death and material damage

The room ______ if it is not empty. 

National forests including land for animal grazing, as well as wilderness areas with sceni lakes.

Neither I nor she_______ seen the film before. 

There is a widespread belief that the economical situatn will improve.

The world oceans have risen on average of 6 inches over past 100 years, which has been considered as an evidence global warming has an effect.

In my judgment, I think Hem is the best physicist among scientists of the SEA region 

The first postage stamp, issued on May 6th 1860 in England, is was the Penny Black, which featured a profile of Victoria

If it is kept dry, seed can still sprout up to forty years after their formation.

Choose the correct answer to each of the following questions. "The Imperial Citadel of Thang Long was first built during the Ly Dynasty and then expanded by ______ dynasties"

There are many different ways of comparingeconomy of one nation with those of another.

............. extremely bad weather in the mountains, we are no longer considering our skiing trip.

Numerous types of cells, such as skin cells and white blood cells, the power reproduce asexually.

Salmon lay their eggs and die fresh water, although they live in salt water when mosttheir adult lives