—I’ll take at least 2 hours to do this!
—Oh, _____!I could do it in 30 minutes.
| A．come on |
| B．pardon me |
| C．you are right |
| D．don’t mention it |
One third of the class _____ agreed to be volunteers to help the aged this vocation.
| A．are | B．is | C．has | D．have |
At this time of next Friday, I _____ to New York by the Korean Airline.
| A．will fly | B．will be flying | C．am flying | D．will have flied |
_______ I read English loudly in the morning, I would start from today on.
| A．Must | B．Should | C．Might | D．Shall |
Brave New World describes a terrifying future _________ there is no war or
violence and all the people can live happily.
| A．where | B．which | C．that | D．whom |
Once a computer is put into water, the system _______ and cannot repair itself.
| A．breaks down | B．breaks through | C．breaks out | D．breaks up |