Two-thirds of Great Barrier Reef damaged in 'unprecedented' bleaching 三分之二的大堡礁珊瑚群遭受“史无前例”的白化危机_BBC

varieties 不同种类

测验请听报道并回答下列问题。

1. What happened to the corals last year?

2. What is the cause of coral bleaching?

3. True or false? Bleaching will kill the corals immediately or soon after it happens.

4. Which phrase in the text means ‘changes to weather over a long period of time’?

答案

1. What happened to the corals last year?

The Great Barrier Reef suffered bleaching last year as well as this year.

2. What is the cause of coral bleaching?

Rising water temperature is the cause of coral bleaching.

3. True or false? Bleaching will kill the corals immediately or soon after it happens.

False. Bleaching won’t kill the corals immediately, but makes coral fragile and die eventually.

4. Which word in the text means ‘changes to weather over a long period of time’?

Climate change.

【Two-thirds of Great Barrier Reef damaged in 'unprecedented' bleaching 三分之二的大堡礁珊瑚群遭受“史无前例”的白化危机】相关文章：

12显示全文

BBC 最新: HIV life expectancy 'near normal' thanks to new drugs 研究发现新药物可使艾滋病毒携带者预期寿命“接近正常”
2019-11-15; 和“英式下午茶”有关的英语表达
2019-11-15; The power of colour 色彩的魅力
2019-11-15; All over the shop 到处都是
2019-11-15; Statins and 105-year-old worker 他汀类药物测试、仍坚持工作的105岁老人
2019-11-15; Perpendicular 和 vertical 的区别
2019-11-15

网友关注: gmat考试常见数学难题的解题方法; GMAT数学考试满分原则; 超实用GMAT数学备考资料推荐; GMAT数学备考策略三步曲; 关于GMAT数学备考的经验分享; GMAT数学满分的备考原则; GMAT数学考试晋级技巧之：数据填充; GMAT数学经典题库(二); GMAT数学解题技巧之正向逆向思维; 绝对实用 GMAT数学考试小技巧