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挑错儿Competition - Weekly 1 - 请在以下文章里挑错儿 + 并且写入正确的 - 然后copy & paste 整篇文章在回复里 - 故事里有10个错 - 每挑对一个 = 我给你加 1 分 - 挑错的 / 没挑出来的 / 觉得正确的也是错的 = 扣 1 - 先声明 - Varroa or varroa 没有拼错 (大写小写) - 我加了个图片 (学习英文的同时，大家也增加一下知识吧！） Australia’s honey industry is yet to face it’s greatest challenge – the anticipated arrival of the Varroa destructor parasit mite. Australia is one of the last countries free of the mite. Overseas, varroa investigation has been responsible for over halve of all beehive colonies collapses and have the potential to destroy Australia’s 500,000 managed hives of European honey bees, and totally wipe out our native feral beehives. With varroa already in New Zealand and Papua New Guinea, it is only a matter of time before an infestation makes it to Australia, says Dr Denis Anderson, principle research scientist with CSIRO Entomology. The size of a pinhead, the varroa mite attack both developing larvae and adult bees, causing deformities and vulnerability to viruses that ultimately kills the entire hive. Without this parasite, which can spread disease quickly from bee to be, Australia has managed to contain serious infections, such as the Israeli Acute Paralysis Virus – a leading cause of colony collapse in the USA. [ 本帖最后由 Ritacow 于 2009-4-19 22:28 编辑 ] |
