平口刀具

Intelligent Crows Use Tools

Intelligent Crows Use Tools What do otters, chimpanzees, and one species of crow have in common? All three are animals. They also use tools. Scientists have long known that a crow native to New Caledonia is able to use tools. The birds use them to re

发表于:2018-12-16 / 阅读(39) / 评论(0)

2016年VOA慢速英语(九)月

新标准初中英语七年级(下):UNIT1-1 Clean the flat

[00:02.68]Module 4 COME AND PLAY WITH US! [00:06.66]UNIT 1 We're helping our mother clean the flat. [00:11.85]1 Listen and read.Then say. [00:16.10]Hello? [00:17.36]Hello. Is that Hu Shan? [00:19.99]Yes, it is. [00:21.71]It's Li Jie here. [00:23.28]I

发表于:2018-12-29 / 阅读(44) / 评论(0)

外研社新标准初中英语七年级

ESL Podcast 907 – Buying Tools at a Hardware Store

Chuck: Just remember that we have a lot to accomplish today, so lets just get what we need and go, okay? Ayaka: Sure, we just need a few tools for our DIY project. The power tools are over there. Chuck: Whoa, were not getting power tools. We just nee

发表于:2019-01-01 / 阅读(46) / 评论(0)

地道美语播客

60秒科学:On-The-Job Chimps Use Multiple Tools

To do a job right, you need the right tools. Even a chimp knows that. According to a study in the American Journal of Primatology, chimps in the Congo use multiple tools to capture army ants. Youve probably seen footage of chimps using sticks to har

发表于:2019-01-07 / 阅读(92) / 评论(0)

60秒科学

英语俚语天天说第319期:"on top of"不是"在...上面"

On top of sth. 完全控制，做得好 Do you think he's really on top of his job? 你觉得他把自己的工作能做好吗？ A: How is the new project going? 新项目咋样？ B: Dont worry. I was on top of it while you were on vacation. 别担心

发表于:2019-01-17 / 阅读(26) / 评论(0)

英语俚语天天说

DEVELOPMENT REPORT - Tools for Development

DEVELOPMENT REPORT – July 29, 2002: Tools for Development By Jill Moss (Photo -CARE) This is the VOA Special English Development Report. Building things or making clothes can be difficult in develop

发表于:2019-01-30 / 阅读(74) / 评论(0)

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