Shanghai is the first city in the world ____a high-speed maglev train, from the city to Pudong Airport.
| A．to build | B．to be built | C．to have built | D．to have been built |
The two pictures are similar, although not __________.
| A．controversial | B．exceptional |
| C．identical | D．contradictory |
How I wish I__________ this terrible thing, but it is too late.
| A．had not done | B．didn't do |
| C．wouldn't do | D．might have done |
She was so __________ in her job that she didn't hear anybody knocking at the door.
| A．attracted | B．absorbed | C．drawn | D．concentrated |
It's interesting to contrast the American legal system __________ the Chinese one.
| A．with | B．to |
| C．by | D．from |
—Who is listening to the pop musician in the garden?
—__________ Jimmy.
| A．It is | B．They are | C．That is | D．There are |