______ is surprising to us is that Tom, for ______ English was once boring, can speak English fluently as though he were a native speaker.
A．What; whom B．What; whose C．It; whose D．As; whom
Bad habits are no way easy to be ______; it needs your determination and perseverance.
A．replaced B．moved C．removed D．got rid
What a pity! Considering his ability and experience, he ______ better.
A．need have done B．must have done
C．can have done D．might have done
They advocate the proposal we were opposed ______ rediscussed at the next meeting.
A．to be B．should be C．to was D．was
The doctor advised the patient to give up smoking _____ his own health.
A．in terms of B．as a result of
C．in regard to D．for the sake of
In our work quality counts for ______ quantity.
A．as well as B．as soon as C．as long as D．asmuchas
