We have every reason to believe that __________ 2012 London Olympics will be ________ great success.
| A．a; / | B．the; / | C．the; a | D．a; a |
We won’t keep winning games ________ we keep playing well.
| A．because | B．unless | C．when | D．while |
I’m certain David’s told you his business troubles. _________, it’s no secret that he owes a lot of money to the bank.
| A．However | B．Anyway | C．Therefore | D．Though |
John received an invitation to dinner, and with his work ____, he gladly accepted it.
| A．finished | B．finishing | C．having finished | D．was finished |
The opening province which _________ thirteen counties and three coastal cities will quicken its paces of economic development.
| A．consists of | B．makes up | C．is included | D．is contained |
It is obvious to the students ______ they should get well prepared for their future.
| A．as | B．which | C．whether | D．that |