◎ 题干
—By       local farmers, we hope        them improve their lives.
—I think it’s a good idea.
A.train; helpB.training; helpingC.training; to helpD.train; helping
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“—By local farmers, we hope them improve their lives.—I think it’s a good idea. A.train; helpB.training; helpingC.training; to helpD.train; helping…”主要考查了你对  【名词】【情态动词】【固定搭配】【量词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。