_______of the household rubbish________recycled or reused since the new technology was applied.
| A．Three-fourth; has | B．Three-fourth; have been |
| C．Three-fourths; has been | D．Three-fourths; have |
He had little idea that it was getting so late, ___________ ?
| A．didn't he | B．wasn't it | C．did he | D．was it |
The movie is__________ boring; it is, in fact, rather exciting and interesting.
| A．anything but | B．nothing but | C．no more' | D．all but |
--Do you live____________ near Jim?
--No, he lives in another part of the town.
| A．somewhere | B．nowhere | C．anywhere | D．everywhere |
—You___________ stop me.
—Even if you __________it, I won't allow you to swim across the river.
| A．mustn't; dare not do | B．may ; dare not do |
| C．can; dare to do | D．needn't; dare do |
On the long journey, Peter ________ a most interesting guide. We all had a wonderful time.
| A．practiced | B．behaved | C．proved | D．conducted |