As the war in Libya goes on, an increasing number of people in the country from their homes and a safe place to stay.
| A．have been driven; are trying to find | B．has been driven; is trying to find |
| C．are being driven; have found | D．have been driven; have tried to find |
All his hard work finally ________ in the summer of 2014, when he was admitted to his dream university.
| A．took off | B．ran off |
| C．set off | D．paid off |
How much cheaper do you think a flat in the countryside is than ______ in the downtown?
| A．one | B．it | C．that | D．those |
How long do you think ______ the Microsoft brings out a new product?
| A．it will be before | B．will it be until |
| C．will it be when | D．it will be that |
The news spread quickly through the campus _________ we would have a longer holiday, ________ made all the students wild with joy.
| A．which; that | B．that; what |
| C．that; which | D．what; which |
It’s recommended that the government ________ the local people to reduce the carbon emission in their daily lives.
| A．must appeal to | B．should appeal |
| C．appeal to | D．appealed to |