He glanced through the guide book, ___________ only those pages __________.
| A．reading, concerned | B．to read, concerned |
| C．having read, concerning | D．reading, concerning |
Could I have a cigarette? I seem to of them.
| A．have run out | B．use up | C．run out | D．have used up |
She thought I was talking about her daughter，________，in fact，I was talking about my daughter.
| A．whom | B．where | C．which | D．while |
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 |