问题 填空题

把一副扑克牌中的大王小王抽走,剩下52张牌,按大小顺序和花色在桌上放整齐,正面全部向上.然后把所有的黑桃、红桃都翻过去,即正面向下;接着把所有的J、Q、K翻过来,即正面向上的变成向下的,正面向下的变成正面向上的.这时,你不用数,知道正面向上的牌共有______张.

答案

52÷2=26(张);

J、Q、K正面向上和向下的数量也正好相同,所以再翻过之后,正面向上和向下的牌数量不变,仍是26张.

故答案为:26.

阅读理解

The Coalition for the Homeless is an organization that seeks to address the needs of the homeless population in the United States.It is a network of offices, some of which provide food and houses for the homeless population.and some of which fight for the passing of laws that would give every American the right to a place to call home.According to the Coalition’s studies, of over two hundred million people living in the United States, up to three million are homeless—and the number is still growing since the late 1970s, fast rising house prices, large cuts in government supported housing programs, and economic recession have made it impossible for many Americans to meet housing costs.Sadly, this has resulted in a number of persons being forced to leave their homes and or unable to find new affordable homes.According to another research.families with children appear to be the fastest-growing part of the homeless population, making up 39% of it.The old idea of a homeless person, that of the single man who gets drunk all the time, is no longer true.A much larger part of the population now finds itself homeless.Even worse, once a person becomes homeless, he often finds it impossible to find a job, since most employers require anyone who wants a job from them to provide a home address on a job application

小题1:The word “address” in the first line probably means         .

A.talk about

B.deal with

C.fight for

D.write to小题2:How many people are homeless in the U.S.according to the Coalition studies?

A.39% of the population.

B.200 million people.

C.About 3 million people.

D.About one-fifth of the population.小题3:Homeless people often have difficulty finding a job because________.

A.they have no home addresses

B.they mostly have a drinking problem

C.they aren't supported by government programs

D.they often don't have enough work experience小题4:What is the main cause of the rising number of the homeless in the U.S.?

A.The passing of new housing laws.

B.The fast growth of family size.

C.The slow construction of houses.

D.The ever-rising price of housing.

多项选择题