题目内容

By 2025, when the number of consumers worldwide has reached 4.2 billion, people with high income will be, for the first time, more than _______struggling to meet basic needs.

A. one B. that C. ones D. those

 

D

【解析】

试题分析:考查指示代词。句意:到2025年,全球消费者人数达到42亿,高收入者将第一次超过那些处于温饱阶段的(人数)。这里的比较对象是富人和处于温饱阶段的人,指代比较对象常用that,排除A、C,当比较对象是复数时,用that的复数形式those,故选D。

考点:考查指示代词

 

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For generations here in the deepest South, there had been a great taboo(禁忌): publicly crossing the color line for love. Less than 45 years ago, marriage between blacks and whites was illegal, and it has been forbidden for much of the time since.

So when a great job about an hour’s drive north of the Gulf Coast attracted him, Jeffrey Norwood, a black college basketball coach, had reservations. He was in a serious relationship with a woman who was white and Asian.

“You’re thinking about a life in South Mississippi?” his father said in a skeptical voice, recalling days when a black man could face mortal(致命的) danger just being seen with a woman of another race, regardless of intentions. "Are you sure?"

But on visits to Hattiesburg, the younger Mr. Norwood said he liked what he saw: growing diversity. So he moved, married, and, with his wife, had a baby girl, who was counted on the last census(人口普查) as black, white and Asian. Taylor Rae Norwood, three, is one of thousands of mixed-race children who have made this state home to one of the nation's most rapidly expanding multiracial populations, up 70 percent between 2000 and 2010, according to new data from the Census Bureau.

In the first comprehensive accounting of multiracial Americans since statistics were first collected about them in 2000, reporting from the 2010 census, made public in recent days, shows that the nation’s mixed-race population is growing far more quickly than many researchers had estimated, particularly in the South and parts of the Midwest. That conclusion is based on the bureau’s analysis of 42 states; the data from the remaining eight states will be released soon.

In North Carolina, the mixed-race population doubled. In Georgia, it grew by more than 80 percent, and by nearly as much in Kentucky and Tennessee. In Indiana, Iowa and South Dakota, the multiracial population increased by about 70percent.

Census officials estimated the national multiracial growth rate was about 35 percent since2000 according to the known result, when seven million people ----- 2.4 percent of the population chose more than one race.

1.If a black man married a white woman 50years ago, the worst result was that _____.

A. he was sentenced to death B. he was considered to be immoral

C. he was criticized by the public D. he was treated as a lawbreaker

2.The underlined word “serious” in Paragraph 2 can be replaced by “____”.

A. stable B. bad C. mixed D. dangerous

3.What can we infer from Paragraph 4?

A. Jeffrey Norwood was born in Hattiesburg and grew up there.

B. Taylor Rae Norwood’s mother is a white-Asian.

C.70 percent of the people in Mississippi are multiracial.

D. Mississippi has the largest multiracial population in the US.

4.Which of the following states had the fastest growth rate of mixed-race population?

A. Georgia. B. Tennessee. C. North Carolina. D. South Dakota.

 

For incoming freshmen at western Connecticut's suburban Brookfield High School, lifting a backpack weighed down with textbooks is about to give way to tapping out notes and touching electronic pages on an iPad, A few hours away, every student at Burlington High School near Boston.will also start the year with new school-issued iPads, each loaded with electronic textbooks and other online resources in place of traditional texts.Apple officials say they know of more than 600 districts that have launched what are called "one-to-one" programs.

At Burlington High in suburban Boston, Principal Patrick Larkin says the $500 iPads is better than textbooks in the long term, though he said the school will still use traditional texts in some courses if suitable electronic programs aren't yet available." Lark/n said of textbooks, "but they're pretty much outdated the minute they're printed and certainly by the time they're delivered".

But some experts warn that the districts need to ensure they can support the wireless infrastructure (设施), repairs and other costs that accompany a switch to such a tech-heavy approach. Mark Warschauer, an education and informatics professor said, "I think people will like it. I really don't know anybody in high school that wouldn't want to get an iPad," he said. "We're always using technology at home, then when you're at school it's textbooks.so it's a good way to put all of that together." Districts are varied in their policies on how they police students' use.

And the nation's textbook publishing industry, accounting for $ 5.5 billion in yearly sales to secondary schools, is taking notice of the trend with its own shift in a competitive race toward developing curriculum (课程) specifically for iPads. Jay Diskey, executive director of the Association of American Publishers' schools division, said all of the major textbook publishers are moving toward electronic offerings, but at least in the short term, traditional bound textbooks are here to stay."I think one of the real key questions that will be answered over the next several years is what sort of things work best in print for students and what smt of things work best digitally, "

1.The first paragraph is mainly about .

A. a program to promote iPads marketing in new school year

B. a program to spread electronic learning in new school year

C. a plan of how to use iPads in the coming school education

D. a plan of how to use IT technique in die coming school teaching

2.What's the problem for iPads to be used in schools at present?

A. Some students wouldn't like to have iPads in schools.

B. The iPads are too expensive for school students to buy.

C. Most experts oppose the idea that iPads replace paper textbooks.

D. The iPads may be unavailable for some traditional courses.

3.The underlined sentence in the passage implies that _.

A. traditional textbooks are behind the times before they are printed

B. traditional textbooks possibly need to he printed again before delivered

C. contents of traditional textbooks can't be renewed in time as electronic ones do

D. the iPads can deliver information much more rapidly than printed textbooks

4.From the passage we can draw conclusion that .

A.more students tend to use printed textbooks rather than electronic ones

B.textbook publishing houses will develop more electronic textbooks of their own

C.it is impossible for the iPads to be widely used in schools in the future

D.electronic textbooks will take the place of printed ones in new school year

 

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