.
The chief________of the year 2010 for Shanghai will be the Expo.
| A．incident | B．event | C．affair | D．accident |
In the market,vegetables are sold by_________ kilogram,I mean,by _________ weight.
| A．the;不填 | B．不填；不填 |
| C．the;the | D．不填；the |
________he will come to help us is not clear.
| A．That | B．Whether | C．Either | D．What |
—Did you get a ticket?
—No,I_________,but there wasn’t any left.
| A．had to | B．attempted to |
| C．decided to | D．managed to |
_________he said so surprised all of us.
| A．That | B．What | C．When | D．不填 |
.He told me he had been offered a very well-paid_________ abroad.
| A．service | B．business |
| C．position | D．work |