66题 主旨大意题 正确答案为:C 根据最后一段第二行中“Everyone enjoys the life-saving benefits vaccines provide, but they’ll exist only as long as everyone shares in the risk”可以推断出C为正确答案,A选项错误。B项“讨论治疗麻疹的方法”,并不是中心论点;...
易混单词汇总 在英语中最易混淆的17组词语 [摘要]下面是最为常见的易混淆的英语词组,它们是专为那些将英语作为第二语言的学习者挑选出来的。 Here are some of the most commonly confused English word pairs. They have been chosen especially for ESL learners...
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