Of all the things I have done in my professional career, nothing has been more ______ than writing that book.
| A．approved | B．rewarding | C．developed | D．convincing |
The family is a cooperative enterprise for which it is difficult to _____ rules, because each family needs to work out its own ways to deal with its own problems.
| A．set up | B．put down | C．keep up | D．lay down |
I'd like to take _____ of this opportunity to thank you all for your cooperation.
| A．profit | B．benefit | C．advantage | D．interests |
I broke my relationship with John because he always found _____ with me.
| A．error | B．mistake | C．fault | D．failure |
In my opinion, your work does not _____ what I expected of you.
| A．catch up with | B．add up to | C．come up to | D．go in for |
He looked incredulous(不轻信的) on hearing the news. He seemed to think it _____.
A. incompatible B.incredible C.inclusive D indifferent