---I’m terribly sorry for being late. My car broke down on the way.---_______. I’ve just arrived .
Three fourths of the homework _______ today.
—I’m sorry, but there’s no smoking in this section on the train. —Oh, I ______ that, and I won’t again.
-- Glad to have talked with you! -- _______________. A It is my pleasure B With pleasure C Never mind D Don’t mention that
Out ______________, with a toy in his hand. A did Tom rush B rushed Tom C Tom rushed D Tom did rush
There _____ be a shortage of water in Yunnan? I wonder. You know it is in the southwest of China where there used to be adequate rain . A could B must C can D should