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    精英家教网 > 高中英语 > 题目详情
    The new technology, if       to rice growing, will help increase the grain output．
    A．applyingB．appliedC．to applyD．having applied
    B

    试题分析：句意：如果被应用于水稻种植，这个新科技将帮助增加谷类的产量。这里是if条件句的省略式，完整的是If the new technology is applied to rice growing，如果主从句的主语一致的时候，可以省略从句的主语和be动词，所以选B。
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