【判断题】【消耗次数：1】
掠夺性的农业生产、过度施用化肥和农药以及不合理的灌溉都可能破坏生态环境。
①
正确
②
错误
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I haven’t finished my composition . I ________ for two hours and a half.
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have written it
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wrote it
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leave
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saw
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had seen
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was seeing
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A hunter is a man who __________ animals.
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catch
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catches
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will catch
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was catching
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moretall
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moretaller
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verytaller
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muchtaller
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Yourroomis _______ thanmine.
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three time big
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threetimesbigger
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as difficult as ;expensive
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as difficult as ; more expensive
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heavy than
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so heavy than
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heavier as
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as heavy as
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adriver
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very tall
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myfriend
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