----- Nội dung dịch tự động từ ảnh ----- UNIT 4-15-MINUTE TEST 1. Combine the sentences using "when/while" in brackets. 1. I got to the cafe. My friends were waiting for me. (when) 2. We fell asleep. We were watching a film. (while) 3. The car began to make a strange noise. I was driving home. (when) => 4. I met Joe yesterday afternoon. She was working in a clothes shop. (while) 5. Ann learnt Italian. She was living in Rome. (when)