单项选择题

飞机播撒种子可以大面积增产、建设植被、草场和护田林带，保证大幅度增产

A．对
B．错

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单项选择题

FIDIC《施工合同条件》（Conditions of Contract for Construction），简称“（）”。 A、红皮书 B、黄皮书 C、绿皮书 D、白皮书

判断题

Repetition is a figure of speech that uses similar structures in separate sentences to express related ideas and with which the sentence is emphatic and forceful.()

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