PhimsudaMember for 2 ปี 8 เดือน Age: 12-13 Level: Grade 1 Language: Thai (th) ไอดี: 1418959 20/09/2021 Country code: TH Country: ไทย School subject: Chinese (1435199) Main content: Covid-19 (1533446) From worksheet author: about covid-19 Other contents: - Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...