Be sure to keep your bedroom ________ after getting up.
| A．cleaned | B．clean | C．to clean | D．cleaning |
—You were injured in the accident, weren't you ?
— , but look, I'm all right now.
| A．Yes, I was | B．Yes, I wasn't | C．No, I was | D．No, I wasn't |
Jenny is on holiday now. I wonder ________.
| A．when she will come back | B．when she came back |
| C．when will she come back | D．when did she come back |
__funny story! I really want to listen again.
| A．What | B．How a | C．How | D．What a |
Which is the mascot （吉祥物）of Shanghai Exposition (世界博览会)?
Billy: I’ve been fixing the computer for over three hours, but it still doesn’t work.
Nana: Why don’t you take a rest and try ? Maybe you’ll do better then.
| A．early | B．finally | C． later | D．Once |