题目内容
China added 50.9 million Internet users in 2012，________ the total to 564 million at the end of last year.
| A．brought | B．bringing |
| C．having brought | D．to bring |
B
解析
Every time Gina catches her employees ____________ time, she reminds them that time is money.
| A．to waste | B．wasting | C．wasted | D．waste |
If ______ in wet sand, the vegetables can ______ fresh for a long time.
| A．being buried; remain | B．buried; remain |
| C．buried; be remained | D．burying; remain |
---- How did you know the surprising news?
---- I happened ____ the event then.
| A．to cover | B．to be covering | C．covering | D．to have covered |
_____ by the latest electronic toys, the little boy stood in front of the windows, without moving.
| A．To be arrested | B．Arrested | C．Having arrested | D．Arresting |
(2013·高考重庆卷)The engine just won’t start.Something seems________wrong with it.
| A．to go | B．to have gone |
| C．going | D．having gone |
(2013·高考陕西卷)The witnesses________by the police just now gave very different descriptions of the fight.
| A．questioned | B．being questioned |
| C．to be questioned | D．having questioned |
(2013·高考山东卷)________ at the cafeteria before，Tina didn’t want to eat there again.
| A．Having eaten | B．To eat |
| C．Eat | D．Eating |
More and more carbon dioxide is being released into the air，________the more severe global warming effects.
| A．contributed to | B．to contribute to |
| C．contributing to | D．to be contributed to |