[2014、全国大纲卷] Exactly ________ the potato was introduced into Europe is uncertain, but it was probably around 1565.

试卷相关题目

• 1[2014、北京卷] Some people believe ________has happened before or is happening now will repeat itself in the future.

  A.whatever

  B.whenever

  C.wherever

  D.however

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• 2[2014、北京卷] The best moment for the football star was ________ he scored the winning goal.

  A.where

  B.when

  C.how

  D.why

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• 3[2014、湖南卷] All we need ________ a small piece of land where we can plant various kinds of fruit trees throughout the growing seasons of the year.

  A.are

  B.was

  C.is

  D.were

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• 4[2014、重庆卷] James has just arrived, but I didn't know he ________ until yesterday.

  A.will come

  B.was coming

  C.had come

  D.came

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• 5[2014、重庆卷] You'd better write down her phone number before you ________ it.

  A.forget

  B.are forgetting

  C.forgot

  D.will forget

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• 6[2014、福建卷] Pick yourself up. Courage is doing  ________  you're afraid to do.

  A.that

  B.what

  C.how

  D.whether

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