He is ready to help others ,seldom, ______refusing them when they turn to him.
| A．if never | B．if ever | C．if not | D．if any |
____ not only he but also his friends been to New York?
| A．Does | B．Do | C．Has | D．Have |
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 |