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 |
– He looks as if he _____the answer.
--- He has.
| A．has known | B．knows | C．had known | D．knew |
The children were packing up in a hurry, for the night ________.
| A．draws near | B．drew nearer |
| C．was drawn near | D．drew near |
It’s hard for people to make their way ________.
| A．in the rushing hours | B．at the rushing hours |
| C．at the rush hours | D．on the rush hours |
For little kids, drawing is ____.
| A．necessary done | B．necessarily done |
| C．necessary to do | D．necessarily to do |
Did she make a mark ______she found the word?
| A．where | B．in which | C．which | D．that |