--- Do you think he will do me a favor?--- As far as I know, he is the last one to help others. He _______ be prepared to give you a hand, though.
My mind wasn’t on what he was saying so I’m afraid I ______ half of it.
It was not ______ he took off his dark glasses ______ I realized he was Liu Xiang.
Locked in his own study, Tony was annoyed for _____ the change earlier.
Hi, Susan, are you interested in buying some used books for school? You _____ really save some money that way.
_______teachers are required to take part in this relay race.