Black doesn’t believe his son is able to design a digital camera, ? A. is he B.isn’t he C. doesn’t he D. does he 题目和参考答案——青夏教育精英家教网——

题目内容

Black doesn’t believe his son is able to design a digital camera,_____?

A. is he B.isn’t he C. doesn’t he D. does he

【答案】

D

【解析】

试题分析：考查反义疑问句。在I don't think/believe+宾语从句这种结构中，宾语从语的否定词往前移到了主句中了（叫否定前移）。这种句子还是把宾语从句看成否定句，后面的反义疑问句由宾语从句决定。反义疑问句前肯定后否定陈述部分如果是“I don’t think (believe, suppose, expect, etc.) +宾语从句”时，疑问部分中的动词和主语应与宾语从句中的动词和主语保持一致，前且要用肯定形式.故选D项。

考点反义疑问句。

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A research by the National Center for Health Statistics is seen as an important confirmation of the“Hispanic mortality paradox（西班牙裔死亡率悖论）.”

On average，Hispanics outlive whites by 2.5 years and blacks by 7.7 years. Their life expectancy at birth in 2006 was 80.6 years，compared with 78.1 for whites，72.9 for blacks and 77.7 years for the total population.

The report shows that the Hispanic population has higher life expectancy at birth and at almost every age despite a socioeconomic status lower than that of whites.“Mortality is very correlated with income，education and health care access，”says Elizabeth Arias，author of the report.“You would expect the Hispanic population would have higher mortality，”in line with the black population.

The Hispanic paradox has been documented for more than two decades，but this is the first time the government has had enough data to issue national numbers. Researchers are struggling to explain why Hispanics live longer.

“We don’t know，”says David Hayes-Bautista，director of the Center for the Study of Latino Health and Culture at UCLA’s David Geffen School of Medicine.“We thought it was a problem in the data，but we can pretty much say this is real.”

Potential factors:

·Culture and lifestyle. Support from extended family and lower rates of smoking and drinking.Latino groups in particular have very strong family and social ties.

·Migration. The“healthy migrant effect”argues that healthy people are more likely to emigrate. And when immigrants become ill，they might return home and die there.

Solving the puzzle may help the nation deal with health care issues because Hispanics use health services less—they make fewer doctors visits and spend less time in hospitals，Hayes-Bautista says.“It’s clearly something in the Latino culture，”he says.

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A. 2.5 B. 7.7 C. 2.9 D. 80.6

What does the underlined word“outlive”in the second paragraph probably mean？

A. To live longer than… B. To live shorter than…

C. To die out. D. To expect to live.

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A. Hispanics were born better than whites.

B. Morality is closely related with health care access.

C. Whites should have longer life expectancy.

D. Even experts can’t explain the phenomenon.

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A. He supports there is a problem with the data.

B. He intends to trust the cultural factor.

C. He believes in the“healthy migrant effect”.

D. He thinks health care the most important factor.

Which of the following inferences is true according to the passage？

A. Black people suffer the lowest social status in America.

B. Hispanics might have healthier ways of life.

C. Only healthy people can immigrate into America.

D. White people don’t have strong family ties.

……

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And tonight, I think about all that she's seen throughout her century in America: the heartache and the hope; the struggle and the progress; the times we were told that we can't, and the people who pressed on with that American creed: Yes we can.

At a time when women's voices were silenced and their hopes dismissed, she lived to see them stand up and speak out and reach for the ballot. Yes we can.

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When the bombs fell on our harbor and tyranny threatened the world, she was there to witness a generation rise to greatness and a democracy was saved. Yes we can.

She was there for the buses in Montgomery, the hoses in Birmingham, a bridge in Selma, and a preacher from Atlanta who told a people that "we shall overcome." Yes we can.

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With my load of magazines I headed toward Belleville Avenue. The crowds were there. There were two gas stations on the corner of Belleville and Union. For several hours I made myself highly visible, making sure everyone could see me and the heavy black letters on the bag that said THE SATURDAY EVENING POST. When it was suppertime, I walked back home.

“ How many did you sell, my boy?” my mother asked.

“ None.”

“ Where did you go?”

“ The corner of Belleville and Union Avenues.”

“ What did you do?”

“ Stood on the corner waiting for somebody to buy a Saturday Evening Post.”

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“ Didn’t sell a single one.”

“ My God, Russell!”

Uncle Allen put in, “ Well, I’ve decided to take the Post.” I handed him a copy and he paid me a nickle(五分镍币). It was the first nickle I earned.

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One day, I told my mother I’d changed my mind. I didn’t want to make a success in the magazine business.

“ If you think you can change your mind like this,” she replied, “ you’ll become a good-for-nothing.” She insisted that, as soon as school was over, I should start ringing doorbells, selling magazines. Whenever I said no, she would scold me.

My mother and I had fought this battle almost as long as I could remember. My mother, dissatisfied with my father’s plain workman’s life, determined that I would not grow up like him and his people. But never did she expect that, forty years later, such a successful journalist as me would go back to her husband’s people for true life and love.

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A. He wanted to be famous in the future.

B. The job was quite easy for him.

C. His mother had high hopes for him.

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A. excited B. interested C. ashamed D. disappointed

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A. She forced him to continue. B. She punished him.

C. She gave him some money. D. She changed her plan.

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A. The war between the boy’s parents.

B. The arguing between the boy and his mother.

C. The quarrel between the boy and his customers.

D. The fight between the boy and his father.

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A. The early life of a journalist.

B. The early success of a journalist.

C. The happy childhood of the writer.

D. The important role of the writer in his family.

26. －Do you know what Miss Black does for a living?

－I have no idea at all, I think she could be _______ but a singer.

A.anything B. anybody C. nothing D. Everybody

26. －Do you know what Miss Black does for a living?
－I have no idea at all, I think she could be _______ but a singer.