According to the passage, which of the following could be the best trigger、

试卷相关题目

• 1What do the underlined words "to turn around the statistics" in the last paragraph mean、

  A.To re-analyze the result of the national census.

  B.To increase agricultural production.

  C.To bring down the average age of farmers.

  D.To invest more in agricultur

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• 2According to Matt Rush, American agriculture will provide opportunities for younger people because__________.

  A.the government will cover production costs

  B.global food supplies will be even lower

  C.investment in agriculture will be profitable

  D.America will increase its food export

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• 3Why is Merrigan visiting universities across the country、

  A.To draw federal agriculture officials' attention.

  B.To select qualified agriculture graduates.

  C.To clarify a recent blog posting.

  D.To talk more students into farming careers

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• 4What is the new challenge to American agriculture、

  A.Fewer and older farmers.

  B.Higher fuel prices.

  C.More natural disasters.

  D.Lower agricultural output.

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• 5The survey results are analyzed in terms of the respondents’ _________.

  A.sex, age and nationality

  B.race, nationality and sex

  C.marriage, age and race

  D.age, sex and marriage

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• 6Why in ONB unsatisfactory、

  A.It breaks down when it absorbs NIR light.

  B.It falls off the polymer and triggers drug release.

  C.It has not come onto the market up till now.

  D.It is not effective enough and could be poisonous.

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• 7The underlined words in Paragraph 1 probably mean that a book helps to________

  A.realize our dreams

  B.give support to our life

  C.smooth away difficulties

  D.awake our emolions

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• 8Why were the students able to understand the novel Of Mice and Men、

  A.Because they spent much time reading it.

  B.Because they had read the novel before.

  C.Because they came from a public school.

  D.Because they had similar life experiences.

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• 9The girl left the selective high school possibly because_______.

  A.she was a literary-minded girl

  B.her parents were immigrants

  C.she couldn't fit in with her class

  D.her father was then in prison

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• 10To the author's surprise, the students read the novels    ________.

  A.creatively

  B.passively

  C.repeatedly

  D.carelessly

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