The second he heard the news, a(n) ______ of surprise appeared on his face.
| A.attention | B.situation | 
| C.function | D.expression | 
Bob and Tom have nothing in ______ at all . How can they be good friends ?
| A.total | B.common | C.similar | D.particular | 
Chinese culture has become ______ interest for people all over the world since the Shanghai Expo and many foreigners are discovering ______ history of China .
| A.the ; x | B.an ; the | C.an ; x | D.the ; the | 
— Are you getting a new apartment this year?
 —________ I can’t afford to pay my bills. How can I buy a new apartment?
| A.Don’t mention it. | B.You must be joking. | 
| C.Are you sure? | D.Good idea! | 
She was so ________ in her job that she didn’t hear anybody knocking at the door.
| A.attracted | B.absorbed | C.drawn | D.focused | 
The project, ________ in 2009, has expanded the city’s cellphone network to cover one million users.
| A.accomplished | B.being accomplished | 
| C.to be accomplished | D.having accomplished |