On October 1st everyone in China holds fun activities _______ the birthday of the People’s Republic of China.
It was said that no one was ever bored _______ him perform; his subtle acting made everything _______.
They had their electricity _______ because they didn’t pay the bill.
John is very stubborn and never shows any ______ for his parents’ feelings.
The important task will take Peter and me about four months to complete, so it will be a long time _____ we meet you again.
--- How much do I owe you for the meal? --- _______. It’s nothing.