Exercise 7. Hoàn thành các câu sau bằng ý tưởng của chính bạn, sử dụng thì Quá khứ tiếp diễn 1. At 8 o’clock yesterday evening, I …………………………………………… 2. At 5 o’clock last Monday, ………………………………………………..… 3. At 10.15 yesterday morning, ……………………………………………….. 4. At 7:45 yesterday evening, …………………………………………………. 5. Half an hour ago, …………………………………………………………… 6. Matt phoned while we …………………………………………………....… 7. The doorbell rang while I …………………………………………………... 8. We saw an accident while we ……………………………………………… 9. Ann fell asleep while she ………………………………………………….. 10. The television was on, but nobody …………………………………………