It is exactly ______he often fails in the exam ______ makes his parents worried about him.
| A．what; that | B．that; which | C．that; that | D．what; what |
for the free tickets,I would not have gone to the films so often.
| A．If it is not | B．Were it not |
| C．Had it not been | D．If they were not |
The cruelty of the terrorists towards the two Chinese engineers in Pakistan
and of the terrorists towards America in September 11,filled everyone with horror.
| A．those | B．that | C．one | D．it |
Allow children the space to voice their opinions, they are different from your own.
| A．until | B．even if | C．unless | D．as though |
We thought of selling this old furniture,but we’ve decided to it.It might be valuable.
| A．hold on to | B．keep up with |
| C．get hold of | D．turn to |
Selecting a mobile phone is no easy task because technology so rapidly.
| A．is changing | B．has changed |
| C．will have changed | D．will change |