----Are you sure that he is able to do the work well?
---- _______ he could give his mind to it.
| A．In case | B．If only | C．On condition that | D．Unless |
He was ______ determined than you, but he turned out to be the first to back out.
| A．no more | B．not more | C．no less | D．not less |
This article was written ______ for China Daily.
| A．extensively | B．exceedingly | C．excessively | D．exclusively |
You should have put the milk into the icebox, I expect it ______ undrinkable.
| A．became | B．had become | C．has become | D．becomes |
This is an ideal site for a university ______ it is far from The downtown area.
| A．provided that | B．now that | C．so that | D．in that |
I turned down his invitation to dinner as I didn't want to ______ on him.
| A．invade | B．disturb | C．interfere | D．impose |