The girl finished her test in less than half the time _________．

allowing

to allow

allowed

allows

The project, _________ in 2009, has expanded the city’s cellphone network to cover one million users．

accomplished

being accomplished

to be accomplished

having accomplished

Ladies and gentlemen, please remain _________ until the plan has come to a complete stop．

seated

seating

to seat

seat

Most people are familiar with the idea that all matter in the universe _________ atoms(原子)．

makes up

makes up of

consists in

consists of

_________, Nathan gave back the enormous amount of money he found．

To his sorrow

To his joy

To his surprise

To his credit

He suggested that the meeting _________ off till next Sunday．

be put

put

should put

had been put

_________ I visited South Lake in Tangshan, I was deeply impressed with its beautiful scenery．

At the first time

First time when

For the first time

The first time

Only when I learned Book Five _________ how to offer first aid to those who get injured．

did I know

that I know

had I known

I didn’t know

When _________ what made him a popular person, he said it was his personality．

asking

asked

being asked

ask

She was so _________ in her job that she didn’t hear anybody knocking at the door．

attached

absorbed

drawn

focused