—I can’t get on well with some of my classmates. They just leave me in the cold. —________  But what’s the reason?

—I have passed the job interview!—________!

-- Sorry, I can’t speak Chinese. -- ________. I’ll teach you

——The book isn’t easy for Jack to understand, is it?——____. His foreign language is far better than expected.

— The world is becoming smaller and smaller because of the Internet. --____________.