#6278973A pupil wearing a protective face mask waits before the Unified State Exam in literature at a school, in Moscow, Russia.Sign in or register,to downloadAdd to cartRemove from cartPackage: Russia School Unified State ExamsCategories: EducationLocation: Moscow, RussiaEvent date: 03.07.2020Date published: 03.07.2020Author: Vladimir AstapkovichCredit: SputnikSource: SputnikOriginal: DigitalMedia: JPEG, 3840x2509px, 6MbJob-ID: 5b4dbb8b35d6c76SARS-CoV-2COVIDCOVID-19viruspandemicepidemicinfection2019-nCoVcoronavirusexaminationstudenttestingtestUSE