英語六級閱讀練習,是提升英語能力的重要途徑。通過它,不僅能夠鍛煉語言技能,還能擴充六級詞匯,深化語法知識,為英語水平的全面提升奠定堅實基礎。以下是大學英語六級閱讀練習示例:
英文原文
In recent years, the field of marine biology has witnessed a surge in interest in the study of coral reefs. Coral reefs are among the most biodiverse ecosystems on the planet, yet they are also one of the most threatened. With the increasing severity of climate change, coral bleaching and coral reef degradation have become global concerns.
近年來,海洋生物學領域對珊瑚礁的研究興趣激增。珊瑚礁是地球上生物多樣性最豐富的生態(tài)系統(tǒng)之一,但同時也是最受到威脅的生態(tài)系統(tǒng)之一。隨著氣候變化日益嚴重,珊瑚白化和珊瑚礁退化已成為全球關注的問題。
Scientists have been exploring various methods to protect coral reefs, including reducing carbon emissions, managing local fishing practices, and creating artificial reefs. However, one innovative approach that has gained traction in recent years is the use of biotechnology to restore coral reefs.
科學家們一直在探索保護珊瑚礁的各種方法,包括減少碳排放、管理當地漁業(yè)活動和創(chuàng)建人工礁石。然而,近年來,一種獲得關注的新型方法是利用生物技術來恢復珊瑚礁。
Biotechnology offers the potential to accelerate coral reef restoration by breeding coral larvae in laboratories and then transplanting them onto damaged reefs. This technique, known as coral larval transplantation, has shown promising results in preliminary trials. By using genetically diverse coral larvae, scientists can ensure that the restored reefs are resilient to future environmental changes.
生物技術通過在實驗室中培育珊瑚幼蟲,然后將它們移植到受損的珊瑚礁上,為加速珊瑚礁恢復提供了可能。這種被稱為珊瑚幼蟲移植的技術在初步試驗中顯示出了有希望的結果。通過使用遺傳多樣性的珊瑚幼蟲,科學家們可以確保恢復的珊瑚礁能夠抵御未來的環(huán)境變化。
While biotechnology offers promise, it is crucial to recognize that no single solution will address all the challenges facing coral reefs. A combination of approaches, including both technological and non-technological solutions, is likely to be most effective in preserving these vital ecosystems.
雖然生物技術帶來了希望,但重要的是要認識到沒有單一的解決方案能夠解決珊瑚礁面臨的所有挑戰(zhàn)。包括技術和非技術解決方案在內的綜合方法可能是保護這些重要生態(tài)系統(tǒng)最有效的途徑。
問題
Question 1
What is the main reason for the increasing interest in coral reefs?
A. Their unique beauty.
B. Their economic value.
C. Their biodiversity and threats.
D. Their potential for biotechnology.
Question 2
Which of the following is NOT a method mentioned in the passage to protect coral reefs?
A. Reducing carbon emissions.
B. Managing fishing practices.
C. Using pesticides to kill pests.
D. Creating artificial reefs.
Question 3
What is coral larval transplantation?
A. A technique to breed coral larvae in the wild.
B. A process of transplanting coral larvae onto damaged reefs.
C. A method to genetically modify coral larvae.
D. A way to monitor coral reefs using biotechnology.
Question 4
What is the author's view on protecting coral reefs?
A. Biotechnology is the only solution.
B. A single solution will solve all problems.
C. Multiple approaches are necessary.
D. No solution can protect coral reefs.
答案解析
1.答案:C
解析:第一段明確指出珊瑚礁是地球上生物多樣性最豐富的生態(tài)系統(tǒng)之一,但同時也是最受到威脅的生態(tài)系統(tǒng)之一。因此,對珊瑚礁的興趣增加的主要原因是它們的生物多樣性和面臨的威脅。A項(它們獨特的美麗)、B項(它們的經濟價值)和D項(它們對生物技術的潛力)在文中均未提及為興趣增加的主要原因。
2.答案:C
解析:第二段提到了保護珊瑚礁的幾種方法,包括減少碳排放(A項)、管理當地漁業(yè)活動(B項)和創(chuàng)建人工礁石(D項)。然而,文中并沒有提及使用農藥殺死害蟲(C項)作為保護珊瑚礁的方法。
3.答案:B
解析:第三段明確描述了珊瑚幼蟲移植技術是將珊瑚幼蟲在實驗室中培育,然后移植到受損的珊瑚礁上。因此,B項(將珊瑚幼蟲移植到受損的礁石上的過程)是正確的描述。A項(在野外培育珊瑚幼蟲的技術)、C項(遺傳改造珊瑚幼蟲的方法)和D項(使用生物技術監(jiān)測珊瑚礁的方法)均不符合文意。
4.答案:C
解析:第四段明確指出,雖然生物技術為珊瑚礁保護帶來了希望,但僅僅依賴生物技術是不足夠的。作者認為,要保護這些重要的生態(tài)系統(tǒng),需要綜合多種方法,包括技術和非技術的解決方案。這表明作者認為保護珊瑚礁需要多種方法的結合,而不是僅僅依賴一種方法。因此,C項“多種方法是必要的”與作者的觀點相符。A項“生物技術是唯一解決方案”和B項“一個單獨的解決方案將解決所有問題”都與作者的觀點相悖,因為作者強調了需要多種方法的結合。D項“沒有解決方案可以保護珊瑚礁”則完全錯誤地理解了作者的意圖。
以上就是英語六級閱讀練習的文章示例,希望對大家有所幫助!