题目内容

1．The determination and patience of the scientists was rewarded with abreakthrough（突破）

分析 科学家们的决心和耐心获得了一个突破．

解答 答案：breakthrough 考查翻译填空．根据句意和句子结构，要填入一个名词，breakthrough意为"突破"．故正确答案是：breakthrough．

点评 考查翻译填空，准确地翻译句子、理解句子，然后根据句意及提示确定所填单词词性，然后正确写出单词完成句子，使句意更通顺．

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