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精英家教網 > 高中英語 > 題目詳情

Lab workers must wear protective ______.

A.cloth  B.dress   C.clothing  D.costume

C


解析:

此題考查詞義辨析。cloth指做衣服用的布料,不可數(shù);dress尤指女子的連衣裙及某種特殊場合下穿著的服裝;clothing是衣服、服裝的總稱,集體名詞,不可數(shù)。作主語時,謂語用單數(shù)形式;costume指服裝、服裝式樣(尤指用于某時期、某團體或某活動的服飾)。

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Hundreds of thousands of animals are poisoned,blinded,and killed every year in product tests for shampoos,skin creams and new cancer drugs.Although more than 500 companies have stopped testing on animals,some of them still force chemicals into monkeys’ stomachs and rabbits’ eyes.

Although some facilities are better than others at caring for animals—not every lab worker kills a mouse by cutting off its head with scissors—there are no happy animals inside laboratories.Will the lab life end? When will it end?

1.The passage mainly tells us about        .

  A.animals’ lives in laboratories            B.cruel experiments on animals

  C.the needs of animals in labs             D.facilities used to care for animals

2.Animals in a lab          .

  ①are very cold,and in separate cages     

②feel lonely locked inside a cage

③aren’t fed anything but chemicals     

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⑤are forced to eat chemicals

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