[00:05.49]Friend or Enemy?'Kill it!' cried Debbie. 'Certainly not,' said Simon. [00:13.74]'Why? You're not frightened of it, are you?It's only an insect.' [00:19.62]'It isn't an insect,Debbie,though it might look like one. [00:24.87]Actually, it's a

发表于:2018-11-30 / 阅读(168) / 评论(0) 分类 高中英语牛津版高一

[00:00.00]Unit 3 Plants and us Lesson 9 [00:05.09]New word and expression [00:09.04]taste [00:10.51]v.品尝;吃起来 [00:11.99]either [00:14.21]也(不) [00:16.43]not...either [00:18.70]不...也不 [00:20.98](be)good for [00:22.80]对...有好

发表于:2018-12-10 / 阅读(112) / 评论(0) 分类 广州初中4A

提到蟑螂,我们总会联想到肮脏昏暗的厨房和浴室当你进入房间打开灯的时候,它们就立马溜走了。但是并不只有害虫处理专家对它们感兴趣这些昆虫也启发了抗体、机器人以及机械肢体的研

发表于:2018-12-12 / 阅读(50) / 评论(0) 分类 阅读空间

Module 4 The natural world [00:07.89]Unit 1 Animals [00:12.43]Read and say [00:15.60]Look at the animals. [00:20.17]What are they? I'm sorry.I don't know. They're pigs. [00:29.00]pigs,birds,cats,hens,chicks,dogs,ducks [00:38.97]page 36 Say a rhyme [0

发表于:2018-12-13 / 阅读(188) / 评论(0) 分类 沪教版牛津小学英语三年级

[00:06.69]Unit 2 [00:08.82]We are having a good time. [00:11.93]Lesson 7 [00:15.95]Learn to Say [00:19.52]Linda! Time for dinner! [00:23.01]Wait a minute! [00:24.76]What are you doing there? [00:27.19]Are you doing your home work? [00:30.15]No. I'm n

发表于:2018-12-13 / 阅读(94) / 评论(0) 分类 快乐英语第七册

[00:02.31]Forests [00:03.63]The world's forests are the natural habitats [00:05.99]for millions of species of plants, [00:08.33]insects, birds, reptiles and mammals. [00:11.68]They also help produce clean oxygen. [00:14.47]Because of illegal logging,

发表于:2018-12-13 / 阅读(95) / 评论(0) 分类 北师大版高中英语模块8(选修)

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? With the loss of these one, two, maybe 10 million bat individuals in these populations, what are the implications? Bats in the U.S. are being plagued by a fungal conditi

发表于:2018-12-24 / 阅读(64) / 评论(0) 分类 Scientific American(十)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. Want to feed a hungry world? According to David Gracer, add bugs to the menu. Gracer is, he says, a normal guy whos also an entomophagist, an advocate fo

发表于:2018-12-24 / 阅读(76) / 评论(0) 分类 Scientific American(五)月

It was interesting as well while we were out on the farm, there were thousands of trees I think out on the farm, so we saw lots of different insects and little animals as well. The most exciting thing I saw was a red back spider, because the red back

发表于:2019-01-07 / 阅读(74) / 评论(0) 分类 原版英语对话1000个

二十四节气 the 24 solar terms 立春 the Beginning of Spring 雨水 Rain Water 惊蛰 the Waking of Insects 春分 the Spring Equinox 清明 Pure Brightness 谷雨 Grain Rain 立夏 the Beginning of Summer 小满 Grain Full 芒种 Grain in Ear 夏

发表于:2019-01-08 / 阅读(53) / 评论(0) 分类 节日英语

A: My stay is over. Here's the key to my room. B: Thank you. And here's your receipt, sir. A: Many thanks. B: I hope your stay here was satisfactory, sir. A: This could be a great hotel, once you get rid of the insects. The city itself is great. B: I

发表于:2019-01-15 / 阅读(93) / 评论(0) 分类 英语情景对话-旅馆

[00:05.46]Lesson 15 [00:07.32]1.Learn to say. [00:10.15]Boys and girls,now look at these animals. [00:13.45]孩子们,现在看看这些动物. [00:14.46]What do you know about them? [00:16.42]你们对它们都知道些什么? [00:18.06]Turtles lay

发表于:2019-01-15 / 阅读(195) / 评论(0) 分类 闽教版小学英语六年级下

If insects suddenly morphed into large beings, and decided to wage war on us, there's no doubt that humans would lose. 如果有一天,所有的昆虫突然都变大了并且要和我们开战,那我们人类必输无疑。 We'd simply be crushed

发表于:2019-01-17 / 阅读(70) / 评论(0) 分类 TED演讲教育篇

I like the night. Its an interesting time of the day. The city changes at night. I like all the bright lights. People seem to be more active. Everyone is rushing home or going out. All the action starts at night. Restaurants, bars and clubs open. Eve

发表于:2019-01-21 / 阅读(58) / 评论(0) 分类 纯正英语一分钟

It was interesting as well while we were out on the farm, there were thousands of trees I think out on the farm, so we saw lots of different insects and little animals as well. The most exciting thing I saw was a red back spider, because the red back

发表于:2019-01-30 / 阅读(84) / 评论(0) 分类 英语访谈对话

62 利用现代科技手段控制蝗虫 DATE=6-26-01 TITLE=AGRICULTURE REPORT - Controlling Locusts with Technology BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(109) / 评论(0) 分类 科技之光

48 科学家发现:蜘蛛丝强度要胜过绳子 DATE=5-16-01 TITLE=SCIENCE REPORT - Spiders and Silk BYLINE=Jill Moss (Start at 59

发表于:2019-01-30 / 阅读(86) / 评论(0) 分类 科技之光

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发表于:2019-02-10 / 阅读(92) / 评论(0) 分类 加州英语分级GK

This is SCIENCE FRIDAY. I'm Ira Flatow. You open the door of your fridge and the light goes on, right? What if the light in your fridge could stay on and be programmed to help your veggies taste better or be more nutritious? Why? Well, it turns out t

发表于:2019-02-16 / 阅读(76) / 评论(0) 分类 英语语言学习

Science and technology 科学技术 Entomology 昆虫学 Bad beehaviour 有失蜂度 The strange case of the bandit bumblebees 熊蜂:不可思议的土匪 TO MOST people, bumblebees are charming, slightly absurd creatures that blunder through gard

发表于:2019-02-18 / 阅读(81) / 评论(0) 分类 经济学人科技系列