题目内容
6.Poisoned rice is veryharmful(harm)to our health.分析 有毒的水稻对我们的身体是有害的.
解答 答案:harmful.
分析句子结构可知,本句考查短语be harmful to对…有害,是固定短语.故答案为harmful.
点评 做完成句子注意解题步骤:1.分析每道题目需要完成部分的语法属性 2.划出已给出部分的中心词.依据空格前后成分,确定空格的语法属性:词性、单复数、时态等.

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