The lawyer said he had handled many cases where somebody _____ of a crime turned out to be innocent.
| A．charged | B．arrested | C．sentenced | D．accused |
With exportsan important role in its economic growth now, this province has been affected by the global economic downturn.
| A．played | B．to play | C．playing | D．play |
—Will you go to the party tomorrow， Xiao Hai？
—No, ____ I was invited to.
| A．as long as | B．so far as | C．as if | D．even if |
Only when the firefighters put off the firewhat great damage it caused.
| A．we had realized | B．had we realized | C．we realize | D．did we realize |
—Is there any possibilityyou could pick me up at the airport?
—No problem.
| A．when | B．that | C．whether | D．what |
While watching television，____．
| A．the doorbell rang | B．the doorbell rings |
| C．we heard the doorbell ring | D．we heard the doorbell rings |