????? With the rapid development of science and technology in modem times, an increasing number of people prefer studying online to attending school. What will happen if e-learning prevails and even replaces classroom learning?
For one thing, more people can access high-quality courses globally, such as Harvard free online courses. Therefore, even rural people will also get access to abundant and updated knowledge. For another, people can decide when and where they take the online courses much more freely. Thus they will no longer be bothered by problems like transportation and accommodation. As a result, learning cost will be so largely decreased that people can afford to apply for more courses they are interested in.
??? ? However, for people who have bad self-discipline and learning habits, it is difficult to commit themselves to study. They will fall behind and actually learn little since nobody supervises them. What's worse, e-learning can't offer human interaction in real life. It is due to the lack of face-to-face interaction with teachers and classmates that people will feel isolated and gradually lose basic social skills.
???? To sum up, that more people turn to e-learning will have both advantages and disadvantages. In my opinion, e-learning should be seen as a complement but not a replacement of traditional classes.

【解析】
這是一篇典型的觀點(diǎn)闡釋性作文．要求考生就在線學(xué)習(xí)發(fā)表自己的看法，并提示考生想象一下：如果越來(lái)越多的人在網(wǎng)上學(xué)習(xí)而不再去學(xué)校上學(xué)，未來(lái)將會(huì)怎么樣。根據(jù)這一提示，可以將文章內(nèi)容安排如下：
第一段：簡(jiǎn)單陳述在線學(xué)習(xí)日漸風(fēng)行這一社會(huì)現(xiàn)象，并就未來(lái)會(huì)如向發(fā)展提出疑問(wèn)。
第二段；從兩個(gè)方面論述網(wǎng)上學(xué)習(xí)會(huì)給人們帶來(lái)什么好處。
第三段：反面講述網(wǎng)上學(xué)習(xí)會(huì)給人帶來(lái)什么壞處。
第四段：總結(jié)全文。
表達(dá)難點(diǎn)
1. 第三句句子比較長(zhǎng)，可將前半句“中國(guó)的大學(xué)……”處理為句子主干，而后半句“這些研究覆蓋……高科技領(lǐng)域”處理為狀語(yǔ)，用分詞短語(yǔ) covering various high-tech fields 表達(dá)，其中“從大數(shù)據(jù)到生物化學(xué)、從新能源到機(jī)器人等”這一部分可用 such as...來(lái)表達(dá)。
2. 第四句可將前半句處理為句子主干，后半句“使……商業(yè)化”處理為目的狀語(yǔ)，用不定式結(jié)構(gòu) to do 表達(dá)，譯為 to commercialize their innovations 。
3. 最后一句中“創(chuàng)新的先鋒”，可用介詞短語(yǔ) pioneers in innovation 表示；“以適應(yīng)國(guó)內(nèi)外消費(fèi)市場(chǎng)不斷變化和增長(zhǎng)的需求”中“國(guó)內(nèi)外消費(fèi)市場(chǎng)”可處理為“需求”的定語(yǔ)，用介詞短語(yǔ) of both domestic and foreign consumer markets 表達(dá)；“不斷變化和增長(zhǎng)的需求”可譯為 the changing and growing demands。
參考譯文
???? China's innovation is flourishing faster than ever before. In order to catch up with the developed countries in science and technology as soon as possible, China has substantially increased research and development funds in recent years. Universities and research institutes in China are actively carrying out innovative researches, covering various high-tech fields such as big data, biochemistry, new energy, robots. They are also cooperating with science and technology parks in different places to commercialize their innovations. Meanwhile, whether in products or business models, Chinese entrepreneurs are also striving to be pioneers in innovation to satisfy the changing and growing demands of both domestic and foreign consumer markets.