Had I mastered the statistic technique, a large amount of time and, energy .
| A．was avid | B．had been saved | C．will be save d |
D．would have been saved |
Having ____ exercise every day will do great good to your health.
| A．a great many | B．a plenty of | C．a great deal of | D．a great number of |
—What a pity. I’ve not got a ticket for the football match tonight.
—Don't worry. It’ll be broadcast _______.
| A．live | B．lively | C．alive | D．living |
-----“Where did you find the professor who made the speech yesterday?”
-----“It was in the hall ______ the students often have a meeting.”
| A．that | B．which | C．when | D．where |
The factory produces half a million pairs of shoes every year, 80% ____ are sold abroad.
| A．of which | B．which of | C．of them | D．of that |
I hate _______ when people talk with their mouths full.
| A．it | B．that | C．these | D．them |