Giúp tôi với tôi cảm ơn ----- Nội dung dịch tự động từ ảnh ----- REVIEW FOR UNIT 3 Exercise 1: Look at the pictures and complete the crossword. Exercise gov/ele 2 3 4 3m S Across 5 0 Down 1 2 5 3 Exercise 2: Tick (✔) the different word in each group. 1. a. phone 2. a. friend b. pet b. classmate c. camera 3. a. skateboard b. bicycle 4. a. songs 5. a. pet b. computers b. goldfish c. computer c. goldfish c. guitar c. bicycle 6. a. band b. bicycle c. songs 4. golds 5. nott 6.DV Exerc 1.14 214 3. Pe 411 5. Y 61 Exc