aimMember for 2 years 10 months Age: 12-16 Level: 3-8(7) Language: Chinese (zh) ID: 1654565 17/11/2021 Country code: TH Country: Thailand School subject: 3-8(7) (991611) Main content: 3-8(7) (1623543) From worksheet author: 3/8 ชิ้นที่ 7 Other contents: 3-8(7) Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...