--- What would you do if it ______tomorrow? --- We have to carry it on, since we’ve got everything ready.
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.