Cần gấp ạ T^T ----- Nội dung dịch tự động từ ảnh ----- EXERCISE A. Choose the best answer: 1. I was studying the light went out. (when/while) 2. The boys were playing soccer the girls were skipping(when/while) 3. My sister the chores now. (is doing/ was/doing) 4. Tom handing in his notebooks on time. (is always forgetting/ was always forgetting) B. Supply the correct form of verbs: 1. The phone (ring) while I (cook). 2. Nam (take) a shower at 6 o'clock yesterday afternoon. | 3. When I (see) him, he (sit) asleep in a chair. 4. What you (do) from 7 to 9 yesterday evening? 5. Mai (always/ watch) TV.