18. It is ______ that he has passed the examination, and I am _____ I will pass it too.
| A．certain; certain | B．certain; sure |
| C．sure; certainly | D．certainly; surely |
I have no idea____________ the book is __________ to your English study.
| A．whether, of great value | B．if , of great value |
| C．that , so value | D．how , very valuable |
Use your head; nothing taught by others can have the same effect on you as _________learned by yourself.
| A．those | B．what | C．that | D．the one |
The church ,___________the 14th century , is still well preserved.
| A．dates back to | B．dating back to |
| C．that dates back to | D．which dated back to |
You’re getting too old for football. You’d better _________tennis instead.
| A．take in | B．take for | C．take up | D．take over |
Which sport has the most expense _________ training equipment, player’s personal equipment and uniforms?
| A．in the long term | B．in terms of |
| C．in face of | D．on condition that |