This history book is _______ that one, but ______ than that one.
| A．as difficult as; interesting |
| B．as more difficult as; more interesting |
| C．as difficult as; more interesting |
| D．more difficult as; as interesting |
The computer works well. There iswrong with it.
A. something B. anything
C. nothing D everything.
Mr.Green can’t go to the meeting he has a bad cold.
| A．because | B．unless | C．whether | D．Although |
The famous singer will give a performancethe concert hall .
| A．by | B．of | C．on | D．at |
Larry, please passthe dictionary.
| A．I | B．me | C．my | D．Mine |
It only ____ me half an hou to school every day last term.
| A．takes; riding | B．spent; to ride |
| C．cost ; walk | D．took; to walk |