of four buses will take you to the station . We can take of them .
| A．Any ; every | B．None ; any | C．All ; any | D．Neither ; none |
The _____ you work at your lessons, the _____ result you will get.
| A．hard, good | B．harder, good |
| C．hard, better | D．harder, better |
_____ exciting job it is to work as a guider in such a big mall.
| A．What a | B．What an |
| C．What | D．How |
It’s very nice of you to _____ so much time showing me around your school.
| A．cost | B．have | C．spend | D．take |
I don’t like traveling by air _____ you usually have to wait for hours before the plane takes off.
| A．though | B．but | C．because | D．so |
Of all the five dictionaries, which do you think is _____ ?
| A．more useful | B．the most useful |
| C．more usefully | D．the most usefully |