---Which of the three optional courses did you like best, Joe? ---To tell you the truth, I didn’t like _______ of them.

______ the Chinese have been to Beijing.

—How does Jane like her new job? —Boring. She’d like to find       one. She doesn’t want to work here any longer.

What’s the matter with you? There’s        in your project!

---Hi, Jake, long time no see. How is _____ going? ---Not bad.