PavelMember for 4 ปี 2 เดือน Age: 15-18 Level: 3 Language: Ukrainian (uk) ไอดี: 78313 01/04/2020 Country code: UA Country: Ukraine School subject: 27 (1055069) Main content: Електротехніка (1068175) From worksheet author: тест з електротехніки Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...