______ a leading role in a new film, John has a chance to become famous.
A．Offer B．Offering C．Offered D．T o offer
---Try not to work too hard. Relax yourself.
-- Thanks. _________
A．So what? B．No way C．You, too. D．What for?
Mary decided not to work on the program at home because she didn’t want her parents to know what she __________.
A．has done B．had done C．was doing D．is doing
It’s very surprising that Lucy _____ German so quickly—she hasn’t lived there very long.
A．picked up B．looked up C．put up D．made up
The internet has made ____ possible for everyone to talk with friends miles away.
A．that B．this C．one D．it
My mind wasn't on what he was saying so I'm afraid I ______ half of it.
A．was missing B．had missed C．will miss D．missed
