—Is Jessica giving us a speech this evening?
—No, it _________ be her．She _________ to Japan．
| A．mustn’t；has gone | B．mustn’t; has been |
| C．can’t; has gone | D．can’t; has been |
—Sorry, sir. I made a mistake again．
—_________ Practice more and you will do better．
| A．Never mind． | B．I’m not sure， |
| C．You’re welcome． | D．Don’t mention it． |
—Tom, I’m watching a football match．What about you?
—_________
| A．So do I． | B．So am I． | C．So I do. | D．So I am. |
The cookies _________ good．Could I have some more?
| A．taste | B．smell | C．feel | D．sound |
At least 300 million people are using QQ _________ by Ma Huateng to chat on line．
| A．create | B．creates | C．creating | D．created |