what is the main idea of the second paragraph、

试卷相关题目

• 1In the first paragraph the word “it” refers to

  A.immigration

  B.Caribbean history

  C.the island’s natural beauty

  D.Puerto Rican cuisine

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• 2who lived in Puerto Rico first

  A.the Africans

  B.the Spanish

  C.the Americans

  D.the Taino people

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• 3In the last paragraph, the word "weighed" has the cloest meaning with

  A.had great influence

  B.became a burden.

  C.considered carefully.

  D.measured accurately.

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• 4In this passage, the three genetically engineered medical products are presented

  A.as a process.

  B.in a simple list.

  C.from earliest to latest.

  D.as a story.

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• 5According to the passage, human interferon

  A.is a hormone that causes disease.

  B.could be used to treat cancer.

  C.is a viral disease

  D.has been cured

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• 6How is sofrito used、

  A.It is eaten before meals

  B.It is added to other dishes

  C.It is used where foods are too spicy

  D.It is eaten as a main dish

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• 7which of the following is NOT true、

  A.softito is a type of extremely spicy food

  B.Many people think Puerto Rican food is spicy

  C.Puerto Rican cuisine uses a lot of chili peppers

  D.Aij caballero is a type of chile pepper

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• 8Parents in the United States tend to ask their children

  A.not to waste food at meals

  B.to save food for tomorrow

  C.to wash the dishes clean

  D.not to eat too much at meals

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• 9American restaurants serve large portions because Americans

  A.have big bellies

  B.value quantity

  C.want enough nutrition

  D.are mostly rich

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• 10what happened in America in the 1970S、

  A.The restaurants began to serve smaller portions

  B.Health experts advised people to eat less

  C.May American tried to get slim

  D.the America waistline started to expand

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