Loading ad... AmalMember for 3 ปี 9 เดือน Age: 12-13 Level: grade 9 Language: Arabic (ar) ไอดี: 371658 19/09/2020 Country code: QA Country: Qatar School subject: ict (1061418) Main content: Ict (2007633) From worksheet author: video effects Other contents: ict2 Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...