The CDs are on sale！Buy one and you get ______ completely free.
| A．other | B．others | C．one | D．ones |
—Can I pay the bill by check?
—Sorry, sir．But it is the management rules of our hotel that payment be made in cash．
| A．shall | B．should | C．can | D．will |
This is such an impressive story, _____ all who read it will never forget．
| A．one | B．those | C．that | D．what |
----It’s said that you’ve been to the seaside for relaxation．
----Yes．I stayed there for _____ seemed to be 12 days to enjoy myself．
| A．which | B．that | C．what | D．it |
_____ and they will finish off the project．
| A．In a week | B．A week later |
| C．After a week | D．Another week |
Thousands of foreigners were _____ to the Shanghai World Expo the day it opened. (2010 .江苏)
| A．attended |
| B．attained |
| C．attracted |
| D．attached |