Yuan Longping was a world-famous scientist.Because of his achievements，rice_______ has been increased greatly.（　?。?/h1>

A．population	B．contribution
C．production	D．introduction

【考點(diǎn)】名詞詞義辨析．

【答案】C

【解答】

【點(diǎn)評】

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發(fā)布：2024/4/20 14:35:0組卷：149引用：4難度：0.8

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相關(guān)試卷

A．swimming club	B．painting club
C．music club

A．doctor	B．head teacher
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Yuan Longping was a world-famous scientist.Because of his achievements，rice_______ has been increased greatly.（ ?。?/h1>