aimMember for 2 years 10 months Age: 12-18 Level: 2-6-71(8) Language: Chinese (zh) ID: 1729490 13/12/2021 Country code: TH Country: Thailand School subject: 2-6-71(8) (995095) Main content: 2-6-71(8) (1651526) From worksheet author: 2/6,2/7 ชิ้นที่ 8 Other contents: 2-6-71(8) Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...