◎ 题干
Don’t give up halfway, Andy. You’ll succeed _______ if you keep on working like this.
A.in turnB.on timeC.in timeD.by accident
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“Don’t give up halfway, Andy. You’ll succeed _______ if you keep on working like this.A.in turnB.on timeC.in timeD.by accident…”主要考查了你对  【介词和介词短语】  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。