——I can’t _______ another task, now I have more than I can do．
—— In this way, I will ask someone else．
A．take on B．take over
C．take up D．take off
It is you, I think, rather than your wife, _________ to blame for your son’s bad behavior at school．
A．that is B．who is
C．that should D．who are
As is known to all, Montreal is the second largest French-speaking city in the world, ______．
A．Paris is the largest B．Paris the largest
C．Paris to be the largest D．Paris be the largest
I _______ have been more than six years old when the accident happened．
A．shouldn’t B．couldn’t C．mustn’t D．needn’t
Men usually go straight to ________ they want and leave quickly when shopping．
A．What B．which C．where D．that
In the reading-room, we found Winifred ____at a desk, with her attention _____on a novel．
A．sitting; fixing B．seating; fixed
C．sitting; fixed D．seated; fixing
