13.There is too much noise outside; I can'tconcentrate(集中精力) myself on my book.

分析 外面噪音太大了,我無法集中精力在書本上.

解答 答案:concentrate
集中精力:concentrate;句中位于情態(tài)動詞后,用動詞原形即可.

點(diǎn)評 翻譯填空題考查的是詞匯的記憶和運(yùn)用能力,平時(shí)要注意積累和運(yùn)用.同時(shí)還要注意區(qū)分近義短語.

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