A hard-working man _____ become a great scientist, but a great scientist _____ be a hard-working
man.
| A．can’t, can | B．may not, can |
| C．can’t, must | D．may not, must |
Mr Green asks us to hand in our reports ______ we finish them.
| A．before | B．as soon as |
| C．though | D．because |
— Please ______, or you will have to get out of the reading room.
— Oh, sorry.
| A．stop shouting | B．stop to shout |
| C．stopping shouting | D．stopping to shout |
Celia, you’d better ______ the TV now. It’s time to go to bed.
Oh, Mum, the talk show will be over soon. Please give me ten more minutes.
| A．turn on | B．turn up |
| C．turn off | D．turn down |
More than ______ people visited the ______ car exhibition.
| A．two million; eight-day | B．two millions; eight days’ |
| C．two millions; eight-day | D．two million; eight day’s |
Old Tom is unhappy because ______ has visited him since he moved to town.
| A．everybody | B．somebody |
| C．anybody | D．nobody |