Mr. White, will you please teach me how to perform pair skating today?– . You have to practise single skating well first.

Why ! Where’s my passport Maybe I left iton the plane．–My Goodness ! You ____________ thingsbehind．

How hot it is today! The highest temperature is up to 28 °C.— Yes. It is _______ yesterday. The highest temperature yesterday was 27 °C.

You didn’t invite Mary to the ball? ——____ her, too?

What do you think of the book?—Oh,great.It’s a second time