NEW YORK, Aug. 19 -- The total number of COVID-19 cases in the United States surpassed 5.5 million on Wednesday, according to the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University.
The U.S. case count rose to 5,505,074, with the national death toll reaching 172,418 as of 1:27 p.m. local time (1727 GMT), according to the CSSE.

The hardest-hit U.S. state of California reported 640,722 cases, followed by Florida with 584,047 cases, Texas with 569,331 cases, and New York with 426,571 cases, the tally showed.
Other states with over 180,000 cases include Georgia, Illinois, Arizona and New Jersey, according to the CSSE.
By far, the United States remains the worst-hit nation, in terms of both the caseload and death toll.
基础英语讲座【53】
A Lot of / a Lot / Lots
动名词专题
只能用复数的名词
有关比较等级重要考点
现在进行式
基础英语讲座【72】
基础英语讲座【81】
基础英语讲座【46】
连系动词用法小练(有解析)
副词little可修饰哪些动词
基础英语讲座【77】
基础英语讲座【66】
动词用单数情况
基础英语讲座【71】
连词的种类
基础英语讲座【52】
简单将来式
七大特殊单词重音规则
语法练习:直接与间接引语
permit后接动词的用法规律
介词of 与 from
涉及it用法的五类考点
基础英语讲座【80】
并列结构作主语的主谓一致
to的各种用法归纳
上下方位的介词
不要误用which替代强调结构中的that
基础英语讲座【82】(完)
强调结构的陈述式与疑问式
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