Quá khứ đơn
1. What you ( do ) ................ at 8p.m yesterday?
2. Last Sunday, while I ( read ) ................ a book , the phone rang.
3. When she arrived, we ( have ) .................... dinner.
4. I ( sit ) ................. while Nick ( watch ) ....................TV.
5. You ( cook ) ............... when she called?
Quá khứ đơn
1. What WAS you ( do ) ......DOING .......... at 8p.m yesterday?
2. Last Sunday, while I ( read ) ..........WAS READING...... a book , the phone rang.
3. When she arrived, we ( have ) ..........WERE HAVING.......... dinner.
4. I ( sit ) ..........WAS SITTING....... while Nick ( watch ) ............WAS WATCHING........TV.
5. WAS You ( cook ) .......COOKING........ when she called?
Quá khứ đơn
1. What did you ( do ) .....do........... at 8p.m yesterday?
2. Last Sunday, while I ( read ) .......was reading......... a book , the phone rang.
3. When she arrived, we ( have ) ............was having........ dinner.
4. I ( sit ) .......sat.......... while Nick ( watch ) .......was watching.............TV.
5. Were You ( cook ) ......cooking......... when she called?
