Loading ad... CristinaMember for 4 years Age: 8-12 Level: 4 Language: English (en) ID: 91682 10/04/2020 Country code: ES Country: Spain School subject: English as a Second Language (ESL) (1061958) Main content: Machines (2008459) Machines... Other contents: Machines 4 Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...