The driver didn't stand a chance of stopping in time.

　　司機(jī)沒(méi)有來(lái)得及剎車(chē)。

　　Housing is a key driver of the economy.

　　住房是拉動(dòng)經(jīng)濟(jì)的主要因素。

　　A market researcher called at the house where he was living

　　一位市場(chǎng)調(diào)查人員造訪(fǎng)了他的住處。

　　She has freelanced as a writer and researcher.

　　她從事自由職業(yè)，一邊寫(xiě)作，一邊搞研究。

　　He is a poor apology for a researcher of the American drama.

　　他不過(guò)是一名濫竽充數(shù)的美國(guó)戲劇研究者。