单项选择题A.They have arrived late.B.They are uncertain about the weather.C.She disagrees with the man.D.She didn’t think the man was ever late.
单项选择题A.He is sure the new chef is better.B.He wonders whether the new chef is an improvement.C.He hopes the new chef will stay longer than the old one did.D.He’s going to see the new chef tonight.