______ the warning message, more visitors might have been trapped in the flood.

Mr. Li, who _____ his whole life to education, is retiring next month.

I’ve been told that the medical team, ______ five doctors and ten nurses, _______ sent to the flood-stricken area.

--- What on earth are the police busy with?
--- They have been investigating how the train crash __________.

The fact is that I earned my passage by working as an unpaid hand, which _______ my appearance.

Some experts believe it is the grandparents who ________ for the spoiled child.

The computer system ____suddenly while he was searching for information on the Internet.

Everyone can ______ and every dollar counts, please join us and donate some money to help earthquake victims.

Premier Wen Jiabao showed his sorrow to the dead and ordered that the necessities be _______ as soon as possible.

A completely new situation is likely to        when the new law comes into effect.