– I’m sorry. I took your pen ___ mistake.-- It doesn’t matter.
Nobody knew ______.
—Do you like this mobile phone? —Of course, It is ______ designed for office ladies like me?
—When are you going to tell the bad news to Jim? —______ he comes back.
—____________? —Orange, I think.
—We'll go to Zhengzhou University tomorrow. Where shall we meet? —Please wait ______ the bus stop near the bookshop.