College students should be encouraged to use _____ Internet as _____ resource when planning a term paper.
| A．the; a | B．/; the |
| C．the; the | D．a; a |
7. Not only ______ interested in football but ______ beginning to care about it.
| A．the father is; his family are | B．the father is; is his family |
| C．is the father; his family are | D．is the father; his family is |
6. Measures have been taken to prevent accidents, but much ______ for more improvement.
| A．remains to be done | B．is remained to do |
| C．remains to do | D．is remained to be done |
5. From this story, you can have some idea ______ can be used in reality.
| A．that you have learned | B．how what you have learned |
| C．how that you have learned | D．how you have learned |
4. We believe ______ you have been devoted to ______ naturally of great necessity.
| A．that; being | B．all that; be | C．what; is | D．that all; are |
3. ______, I can spare no time for it now. I’ll have to finish my homework first.
| A．However exciting the football is | B．No matter exciting the football is |
| C．However the football is exciting | D．No matter how the football is exciting |