2013雅思考試備考:雅思作文考試分類話題必備題(6)

字號:


    工廠化農(nóng)業(yè)factory farming提高了農(nóng)產(chǎn)品的產(chǎn)量,但也禍害無窮。比如大規(guī)模噴灑化學(xué)肥料chemical fertiliser和農(nóng)藥pesticide,集中式養(yǎng)殖battery farming會侵害動物權(quán)利,也使得肉類安全受到威脅。轉(zhuǎn)基因食品genetically modified food雖然改善了食物的品質(zhì)和產(chǎn)量,但是破壞生態(tài)平衡,對人體健康構(gòu)成潛在的威脅。
    子題:長距離運輸(空運)食品的好壞,科技改變食品的好壞。
    注意:本題是一個邊緣話題,不能完全歸類到環(huán)保類下。比如長距離運輸食品與全球化類話題可以結(jié)合,科技改善食品可以與科技類話題結(jié)合。
    三、科技與發(fā)明
    1. 現(xiàn)代通訊科技
    母題1:People can perform everyday tasks, such as shopping and banking as well as business transactions, without meeting other people face-to-face. What are the effects of this on individuals and society as a whole? (050226, 070331)
    提示:這道題目是經(jīng)典的科技類話題,因為這道“無臉化交易”的題目濃縮了網(wǎng)絡(luò)購物、電視購物、網(wǎng)絡(luò)銀行,ATM自助銀行、手機銀行、電話會議、視頻會議等多種話題,是大家必寫的話題之一。
    母題2:Many employees may work at home with the modern technology. Some people claim that it can benefit only the workers, not the employers. Do you agree or disagree? (050716, 091212)
    提示:“遠程上班”telecommute也是一個重點話題,對于員工和雇主當(dāng)然都有好處。
    2. 現(xiàn)代媒體(電視、電腦、手機)