This is ______ story-book. It was written by Yang Hongying.
A. the                   B. a                     C. an

The second Sunday of May is _______ Mother’s Day, it’s _______ special day for children to show their love to their dear mums.

Lin Shuhao, now _______ NBA star, used to be a student of the Harvard University.

I can’t remember when exactly the Robinsons left _____ city. I only remember it was ______ Sunday.

—What’s in your desk, Lucy ?
—It’s        interesting book about animals .
A. a                           B. an                     C. the

— Lin Shuhao, _______ NBA player, became a basketball hero.
—Yeah, this is a great story of success.

— Have you seen _____ empty box?
— Do you mean _____ box you showed to me yesterday? I put it in your schoolbag.

—I watched ______ film Let the bullet fly with my friend last night. 
—Oh, really? It’s really ______ interesting one.

---People, especially teens, think it_______ great fun to surf on________ Internet.
--- I agree with you.

－What are you going to be when you grow up?
－I’m going to be _____ English teacher in ______ university.