Don’t eat too much. You’re too fat.—-Yes. I have ______ 7 pounds now.

I ______ for Shanghai this Saturday, so I want to know when the earliest plane ______

．—Stevecome back because the window is open．—Yes．but he _______left it open last night．

Helen sings so well.—Yes, she _______ singing.

_________you have expressed your fierce determination to get it right, you should act immediately