The following are some popular websites________people can sell goods to each other.
| A．where | B．which | C．when | D．whose |
The World Health Organization gave a warning to the public without any ______when the virus of H1N1 hit Mexico in April, 2009.
| A．delay | B．effort | C．schedule | D．consideration |
The Somali robbed frequent attacks on the sea urged the United Nations to_____all nations to take immediate action.
| A．fight for | B．apply for | C．call on | D．wait on |
We are at your service. Don’t _______to turn to us if you have any further problems.
| A．beg | B．hesitate | C．desire | D．seek |
-Your mum is very kind.
-Yeah, My mum is pretty considerate, you know what_____ ,she always arranges everything around me.
| A．she means | B．you mean | C．I mean | D．we mean |
For a moment nothing happened Then _____ all shouting together.
| A．voices had come | B．came voices | C．voices would come | D．did voices come |