湖南省普通高中学业水平合格性考试(压轴卷) 英 语(答案在最后) 本试卷由试题卷和答题卡两部分组成
试卷分三个部分,共6页
时量90分钟,满分100分
所有试题均须在答题卡上作答
第一部分 阅读技能(共两节,满分45分) 第一节 阅读理解(共12小题;每小题3分,满分36分) 阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑
A We are surrounded by the news about COVID-19 and other viruses(病毒), but how much do you really know about them
Viruses that infect(传染) humans nearly always cause illness
Fortunately, just as we know a lot about how viruses harm us, so do we know how to prevent them
These facts are a good place to start
·Being infected without signs is possible Some viruses, including those that cause herpes,COVID-19, and AIDS, can be spread through asymptomatic(无症状的) people and presymptomatic(症状发生前的) people, according to the Centers for Disease Control and Prevention (CDC)
Some of them may even be “ super-spreaders