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As we all know,dark glasses can ________ the eyes from strong sunlight.
A.preventB.careC.helpD.protect
D

試題分析:protect...from短語的意思是“保護……不受……的侵害”。prevent...from短語的意思是“阻止……的發(fā)生”。這里表示墨鏡可以保護眼睛不受太陽強光的侵害,故選D。
點評:需要注意,protect...from from介詞之后常跟對公眾或社會整體影響不太大的普通詞語。如果后面接較大的事件或較重要的東西,如戰(zhàn)爭、災害、騷擾、稅款等時,from多由against代替。prevent...from,類似的短語還有stop...from,keep...from。當prevent/stop...from用于主動語態(tài)時,介詞from可以省略,但當prevent/stop...from用于被動語態(tài)時,介詞from不可以省略。
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