练习题考试资料

Happiness can be described as a positive mood and a pleasant state of mind. According to recent polls (民意测验) sixty to seventy percent of Americans consider themselves to be moderately happy an...

Perhaps it was only during the dawn of the human race that women 11 stood equal with men. At the beginning, I think both sexes shared equal responsibility for the 12 of the race. Men and women shared ...

In many traditional societies a woman's role is restricted to that of mother (for the continuation of the race) , and she is confined to family and household activities, including help out in the fiel...

The future population will be older than today, and this in turn will change the patterns of social demands. However, Mexico will still be far from the "aging societies" that will most likel...

Ever since humans have lived on the 11 , they have made use of various forms of communication. Generally, this expression of thoughts and feelings has beenintheformof12speech.Whenthereisalanguagebarri...

There is evidence that the usual variety of high blood pressure is, in part, a familial disease. Since families have similar genes as well as similar environments, familial diseases could be due to sh...

Data from the pioneer spacecraft of the National Aeronautics and Space Administration (NASA) 11 prove the theory that the burning 900-degree Fahrenheit surface temperature of Venus is 12 to an atmosph...

The motor car has been among the biggest influences on life in the 20th century, a powerful factor in the progress of civilization. It can, unfortunately, be a source of danger—but for every lif...

The Student Health Center sponsored a stop-smoking rally on the West Mall Wednesday to kick off (作为的开始 ) the American Cancer Society's 11th annual Great American Smokeout.UT football players...

Oscar and Jack are identical twins, separated when they were babies by their parent's divorce. Jack was brought up by their Jewish father in Trinidad, Oscar went to live with their mother's family in ...