上几期：美疾控中心确定第2批新冠疫苗接种者2020年对学生和教师来说都是艰难的一年美国会确认拜登获胜，呼吁特朗普下台关注微博：@读外刊学英语原文：Ten World Health Organization scientists will visit China from Thursday to probe the origins of Covid-19, authorities said, more than a year after the pandemic began and amid accusations, Beijing delayed the investigation.官方说，十名世界卫生组织（World Health Organization）的科学家将于周四访问中国，以探究Covid-19的起源。在新冠病毒大流行一年多，受到指控，北京推迟了调查。结构分析：The United States Congress是主语，officially confirmed是谓语，过去一般时（officially是副词，作状语），President-elect是宾语，Joe Biden是同位语，as the winner of the 2020 presidential election是状语，early Thursday是时间状语。Ten World Health Organization scientists是主语，will visit是谓语，China是宾语，from Thursday是时间状语，to probe the origins of Covid-19是目的状语, authorities是主语，said是谓语, more than a year是状语，after the pandemic began and amid accusations是状语, Beijing是主语，delayed 是谓语，the investigation是宾语。英语外刊，精读练习：1.句子结构、时态等分析；2.将英文译成中文。The WHO team “will conduct joint research cooperation on the origins of covid 19 with Chinese scientists,” the National Health Commission said in a statement.
