[单项选择]The most important sociological use of language is

[单项选择]To the manufacturers, the most important use of advertisements is that advertisements

[单项选择]English is the language most commonly spoken throughout Canada, EXCEPT FOR the province of______.


A. Quebec
B. Nova Scotia
C. New Brunswick
D. Alberta

[单项选择]It's most: important for a language learner to ______ a good pronunciation.
A. win
B. achieve
C. gain
D. acquire

[单项选择]Swedish is the （　） language of most Swedes.
A. natural
B. native
C. home
D. mother

[单项选择]The most important consideration for manned space flight is that the rocket be ______.
A. inexpensive to construct
B. capable of lifting heavy spacecraft into orbit
C. easily controlled
D. inexpensive to operate

[单项选择]What is the most important religious denomination in Britain


A. The Catholic Church
B. The Methodist
C. The Anglican Church
D. The Presbyterian Church

[单项选择]The most important environmental influence on fish is water temperature, for fish tend to the temperature of their surroundings.
A. avoid
B. exceed
C. assume
D. regulate

[单项选择]The author indicates that most important advances made by mankind dome from ______.


A. technical applications
B. apparently useless information
C. the natural sciences
D. the biological sciences

[单项选择]

One important aspect of retirement for most people is deciding where to live. In the past, this was not an issue because most elderly persons remained at home where they could be close to family. In contemporary times, parents and grown children go their separate ways, staying in touch through the telephone and, more recently, through e-mail. Every year, more than 400,000 adults who are 55 or older move out of their home state and relocate.
Florida leads all states in the proportion of elderly people-19 percent over 65 years of age, most of whom relocated from other places. Thus, Florida cities have become known as retirement centers. Among those prominently mentioned are Boca Raton, Daytona Beach, Fort Lauderdale, Fort Myers, Naples, and Ocala where between 20 and 25 percent of the residents is over 65 years of age. Two other Florida cities, Saint Petersburg and Sarasota, have even higher proportions-25 percent and 32 percent respectively. Other cities that have gained r
A. Retired People.
B. Retirement Centers.
C. The Increase of Aging Population.
D. A Demographic Trend.