We should divide all the potatoes ________ two piles and separated the good ones ________ the bad ones.
| A．from; by | B．into; from | C．into; into | D．from; into |
. The media can often help solve problems and ___attention to situations___help is needed.
| A．take; which | B．draw; where | C．pay; that | D．draw; / |
We____finish it ahead of time, though it was such a tough task.
| A．could | B．would | C．were able to | D．ought to |
There are ___to show that a new, different city is coming out of its dark past.
| A．signals | B．marks | C．signs | D．symbols |
___is known, John studies in ___ is considered the best school in the city.
| A．Which; which | B．What; what | C．It; which | D．As; what |
Mary felt herself ___ to take action to defend herself.
| A．forcing | B．to force | C．forced | D．being forced |