----- Nội dung dịch tự động từ ảnh ----- III. WORD FORMATION (1.2 points) Write the correct forms of the words in the brackets. 17. Students can join one of our (CLEANUP) 18. We are taking these old newspaper to the 19. You can help by 20. We can 21. Trees are very 22. Act Green Vietnam is an OFFIC to clean rivers and beaches around Vietnam. bins in tom. (RECYCLE) money to the charity. (DONATE empty glass jars to store food, like ja anduts. (USE) . They give food to people and animals. (USE) charity in Ho Chi Minh city. (ENVIRONMENT)
