Everyone arrived on time ____ the traffic was so terrible.
The more books you read, the ______ you will feel.
--- Is Li Ming in the classroom?--- No, he there. I saw him in the reading room just now.
---Amy had nothing for breakfast, _________ she?---_______. She had some bread and milk.
This is _______ important book. It helped me a lot in ________ old days.
―Would you like to visit the new museum with us this Sunday?―____________, but I will have to work then.