21世紀(jì)大學(xué)英語(yǔ)讀寫(xiě)教程第一冊(cè)第九課：我們大家對(duì)“溫室效應(yīng)”這個(gè)詞應(yīng)該都不陌生，最近幾年來(lái)，全球變暖的趨勢(shì)逐漸加強(qiáng)，極端惡劣天氣頻繁發(fā)生，人們也越來(lái)越關(guān)注生態(tài)環(huán)境的問(wèn)題，“溫室效應(yīng)”究竟會(huì)帶來(lái)怎樣

經(jīng)濟(jì)成為2009年度最熱新聞話題Hints:Afghanistanthe APMichael JacksonFort HoodTexaspsychiatristMajor Nidal Hasan Next on the list was the H1N1 virus, also known as swine flu. The virus affected tens...

經(jīng)濟(jì)成為2009年度最熱新聞話題Hints:the Associated Press At the end of each year, editors and news directors of the Associated Press in the United States vote for the top 10 news stories of the yea...