NPR边听边练27:左撇子蜗牛和螃蟹
时间：2018-12-26 作者：英语课 分类：NPR边听边练
英语课
【NPR边听边练】致力于提供新鲜有趣、饶有意味的时讯资料，致力于通过精听的方式促进听力提高，致力于不断开阔眼界和深入了解美国观点。
精听建议：
先完整地把一条新闻听一到三遍，争取掌握大意。然后，一句一句精听，力争每句话都听明白。遇到实在不懂的地方，再听写。
下面的文本材料中空缺部分里面要填的词都很简单，不过是一些值得注意的连读或者典型的美式发音哦，有些语速比较快。试试看，你能不能全部写对？
（参考文本，欢迎指出错误^^）
And he notice something, the crabs 2 that like to crash and eat snails 4 tend to have powerful right claws. That reminded Diedo who’s also a righty of sports “Having played sports myself as a child, remember there is, you know, this thing of ___1___. But I thought we’ll trying to look at this a little bit more.” What sports did you play? “I played baseball.” How did you like ___2___ left-handed pitchers 5? “ I wasn’t very good at it.” So he wondered do right-handed crabs have a problem when facing a left-handed snail 3. To find out first he went back in time, his team___3___ nearly two thousand fossil snail shells most were 3 or 4 million years old, and about half were lefty species and half righties. Then the researchers looked at every shell. They wanna to see did ancient crabs ___4___the right-handed snails or the lefties. What they found is that the right-handed shells had far more scars meaning far more crab 1 attacks. “So it’s kind of like being a detective almost when you ___5___, each shell tells a story to me.”
参考答案：
1.left-handed advantage
2.hitting against
3.rounded up
4.prefer to attack
5.go back into the past
1 crab
n.螃蟹，偏航，脾气乖戾的人，酸苹果；vi.捕蟹，偏航，发牢骚；vt.使偏航，发脾气
- I can't remember when I last had crab.我不记得上次吃蟹是什么时候了。
- The skin on my face felt as hard as a crab's back.我脸上的皮仿佛僵硬了，就象螃蟹的壳似的。
2 crabs
n.蟹( crab的名词复数 )；阴虱寄生病；蟹肉v.捕蟹( crab的第三人称单数 )
- As we walked along the seashore we saw lots of tiny crabs. 我们在海岸上散步时看到很多小蟹。 来自《简明英汉词典》
- The fish and crabs scavenge for decaying tissue. 鱼和蟹搜寻腐烂的组织为食。 来自《简明英汉词典》
3 snail
n.蜗牛
- Snail is a small plant-eating creature with a soft body.蜗牛是一种软体草食动物。
- Time moved at a snail's pace before the holidays.放假前的时间过得很慢。