You don’t need to be ______ Bill Gates to be successful. As long as you can help someone and inspire him to make a difference, you are ____ success.
A．the, the B．a, a C．a, 不填 D．不填, a
______ nobody else at hand, I had to carry the heavy box to the eighth floor by myself.
A．It having B．It has C．There was D．There being
--- Do you enjoy the moves of Gangnam Style?
--- ______ . I just do it to keep fit.
A．Of course B．Not really C．Not likely D．Not a little
Our new English teacher, who is said to have moved back to China, ______ in America for almost ten years.
A．lived B．has lived C．was living D．had lived
--- What attracted you to our university?
--- You have a great basketball team and I can _______ for it.
A．work out B．look out C．try out D．carry out
I think he must be writing his essay at home now, ______?
A．is he B．isn’t he C．do I D．mustn’t he
