雅思課外閱讀:藥不能停
在當(dāng)今社會(huì),,藥物的使用和抗藥性問(wèn)題引起了廣泛關(guān)注。雖然我們希望通過(guò)新藥物來(lái)解決健康問(wèn)題,,但市場(chǎng)機(jī)制卻常常讓這一目標(biāo)難以實(shí)現(xiàn),。
If changing behavior is challenging, can we rely on developing new medications instead? The reality is that the market struggles in this area as well. Doctors often reserve the best treatments for the most complex cases that have become resistant to other options. It seems illogical to prescribe a costly patented drug for a minor ailment when a much cheaper alternative exists.
Reserving new drugs for critical situations is a wise public health strategy. However, this approach results in lower sales, which discourages pharmaceutical companies from investing in research and development. A prime example is artemisinin, a treatment for malaria that has replaced older therapies due to resistance issues. Interestingly, it was not developed by a Western pharmaceutical firm but rather by Chinese researchers.
Antimicrobial resistance requires a multifaceted approach. The first step should be addressing consumption patterns. For instance, banning the use of antibiotics for livestock growth, as done in the European Union, could significantly reduce unnecessary antibiotic use. Additionally, if governments collaborate to enforce such regulations, the impact would be even stronger.
In both humans and animals, a proactive vaccination policy is essential to prevent infections before they occur. This strategy is particularly appealing to budget-constrained healthcare systems since prevention is generally less expensive than treatment. Similarly, hospitals, which are hotspots for resistant bacteria, should implement strict hygiene practices to minimize infection rates.
Governments also have a role in educating the public about the appropriate use of antibiotics and the importance of combating resistance. While these policies may not completely eliminate the tragedy of the commons, they can certainly mitigate its effects.
在雅思考試中,理解和運(yùn)用這些內(nèi)容將有助于提升你的寫(xiě)作和閱讀能力,,幫助你更好地應(yīng)對(duì)考試挑戰(zhàn),。
對(duì)于許多雅思考生來(lái)說(shuō),閱讀部分可能是最具挑戰(zhàn)性的一個(gè)環(huán)節(jié),。為了幫助大家更好地應(yīng)對(duì)這一部分,,我將分享一些實(shí)用的技巧和經(jīng)驗(yàn),希望能為你的備考提供幫助,。??
理解題型
首先,,了解雅思閱讀的題型是非常重要的。常見(jiàn)的題型包括:
每種題型都有其獨(dú)特的解題策略,。在備考時(shí),,可以針對(duì)不同題型進(jìn)行專(zhuān)項(xiàng)練習(xí),以提高解題效率,。
提高閱讀速度
雅思閱讀測(cè)試時(shí)間緊迫,,因此提高閱讀速度至關(guān)重要。你可以嘗試以下方法:
例如,在閱讀一篇文章時(shí),,可以先快速瀏覽每個(gè)段落的第一句,,了解文章的主要觀(guān)點(diǎn)。????♂?
做好筆記
在閱讀過(guò)程中,,適當(dāng)做筆記可以幫助你更好地記憶和理解內(nèi)容,。你可以使用以下方式進(jìn)行記錄:
這些方法不僅能幫助你在考試中迅速找到信息,,還能加深對(duì)文章的理解,。??
掌握詞匯
詞匯量的大小直接影響到閱讀理解能力。建議采取以下措施來(lái)擴(kuò)展詞匯量:
例如,,如果你學(xué)會(huì)了“important”,,也要學(xué)習(xí)它的同義詞,如“crucial”或“significant”,。??
模擬考試
最后,,進(jìn)行模擬考試是檢驗(yàn)自己學(xué)習(xí)成果的重要方式。你可以:
通過(guò)不斷的模擬訓(xùn)練,,你會(huì)逐漸適應(yīng)考試節(jié)奏,提高應(yīng)試能力,。?
希望這些閱讀技巧能幫助你在雅思考試中取得理想的成績(jī)!祝你好運(yùn),!??
雅思考試是許多希望出國(guó)留學(xué)或移民的考生必須面對(duì)的挑戰(zhàn),。為了幫助大家更有效地備考,以下是一些推薦的雅思備考資料和學(xué)習(xí)方法,,希望能對(duì)你們有所幫助,!??
1. 官方備考書(shū)籍
使用官方出版的備考書(shū)籍是非常重要的。這些書(shū)籍通常包括真實(shí)的考試題目和詳細(xì)的解答分析,。推薦的書(shū)籍有:
2. 在線(xiàn)學(xué)習(xí)平臺(tái)
隨著互聯(lián)網(wǎng)的發(fā)展,,許多在線(xiàn)學(xué)習(xí)平臺(tái)提供了豐富的雅思備考資源,。以下是一些值得推薦的平臺(tái):
3. 詞匯積累
詞匯是雅思考試中至關(guān)重要的一部分。建議考生每天學(xué)習(xí)一定數(shù)量的新單詞,,并進(jìn)行復(fù)習(xí),。可以使用以下工具:
4. 聽(tīng)力練習(xí)
提高聽(tīng)力水平需要大量的練習(xí),??梢酝ㄟ^(guò)以下方式來(lái)提升:
5. 寫(xiě)作技巧
雅思寫(xiě)作部分要求考生能夠清晰表達(dá)觀(guān)點(diǎn),。以下是一些寫(xiě)作技巧:
6. 模擬考試
定期進(jìn)行模擬考試可以幫助考生熟悉考試流程,。建議使用以下資源:
7. 參考范文
在寫(xiě)作時(shí),,可以參考一些高分范文。例如:
“Some people think that the best way to increase road safety is to increase the minimum legal age for driving cars or motorbikes. To what extent do you agree or disagree?”
在回答這個(gè)問(wèn)題時(shí),,可以從不同角度分析,,比如年齡與駕駛經(jīng)驗(yàn)的關(guān)系、年輕人對(duì)交通規(guī)則的理解等,。
總之,,雅思備考需要系統(tǒng)的學(xué)習(xí)和充分的準(zhǔn)備。希望以上推薦的資料和方法能夠幫助到正在備考的你們,,祝你們?cè)诳荚囍腥〉美硐氲某煽?jī),!??