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How often do you eat meat? Do you recycle? Do you drive a car? Depending upon your answers, you may have a big or small ecological footprint. An ecological what? Of course we all have footprints. We leave them in the mud or after stepping in a puddle

数据通信系统（一）

Data Communication Systems There are five basic types of data communication system: Off-line data transmission is simply the use of a telephone or similar link to transmit data without involving a com

VOA慢速英语2014 Raw Chocolate Is Better For Your Health

Raw Chocolate Is Better For Your Health From VOA Learning English, this is the Health Report. Chocolate. Is it good for our health? Or is it just good? Many experts warn that the sugar in chocolate is not good for us. But doctors point to the healthf

新标准初中英语九年级(上):UNIT2 Draw two dots

[00:00.00]It's quite easy,isn't it? [00:03.10]Do you want to make one? [00:05.07]Sure.I'll get some paper, [00:07.32]colour pencils and scissors. [00:10.00]Good.Then we can take our planes [00:12.30]to the park and fly them there. [00:15.14]I think m

英语博客:Processed or unprocessed?

As most parents, I am concerned about what my children eat. Do they eat healthy food, and if they do, do they eat it consistently? And what about me? Am I careful about what I put in my body? It will, in time, influence my health and those around me.

China Bans Many Imported Recyclable Materials

Last month, China banned imports of some waste materials that can be reused in manufacturing. The move is forcing other countries to rethink their policies on recycled waste. Before the ban, China was the first resting place for about half of the wor

VOA慢速英语 商店提供健康食品选择培训

In-Store Training on Healthy Food Choices 商店提供健康食品选择培训 Processed foods are often among the products with lowest prices in American supermarkets. But processed foods often have high levels of salt, sugar and saturated fat. Too

美国国家公共电台 NPR If Raw Fruits Or Veggies Give You A Tingly Mouth, It's A Real Syndrome

DAVID GREENE, HOST: Many people complain this time of year about pollen allergies. They get those itchy, watery eyes, runny noses. You know what I'm talking about. But some people with seasonal allergies have it worse. They develop allergic reactions

【英文短篇小说】Rawdon's Roof

Rawdon was the sort of man who said, privately, to his men friends, over a glass of wine after dinner: No woman shall sleep again under my roof! He said it with pride, rather vaunting, pursing his lips. Even my housekeeper goes home to sleep. But the

PBS高端访谈:对美国饮食而言加工食品是潘多拉魔盒吗?

GWEN IFILL:Finally tonight: how technology has changed the foods we eat. Hari Sreenivasan has our book conversation. HARI SREENIVASAN:Human eating habits have changed more in the past century than in the previous 10,000 years. In the U.S., Americans

PBS高端访谈:为什么吃热狗致癌情况不像抽烟一样严重

GWEN IFILL: But, first, as you have probably heard in a headline or two by now, it was a sobering day for meat lovers, especially in a country that ranks second in the world for eating the most meat. William Brangham has the story and some perspectiv

推特拟增加推文字符数至1万 告别140

Over the past few months, Ive written a number of times on how nutrition recommendations are seldom supported by science. Ive argued that what many people are telling you may be inaccurate. In response, many of you have asked me what nutrition recomm

世卫将加工肉制品列为致癌物

PARIS, Oct. 26 (Xinhua) -- The International Agency for Research on Cancer (IARC) of the World Health Organization (WHO) classifies the consumption of red meat as probably carcinogenic to humans, the IARC said Monday. The conclusion was made based on

英文原版对话1000个:827 Creepy Crawlies

Todd: I thought we would talk about insects. So, I warned you when you guys came over to this place that my apartment has cockroaches, spiders, and centipedes. Katia: Centipedes. It's my only problem. Todd: Really! Centipedes. Why? Because they look

菲律宾呼吁公众注意均衡饮食

MANILA, Oct. 29 (Xinhua) -- Department of Health on Thursday called on the public to observe a balanced diet, three days from a World Health Organization report warned against red and processed meats. Assistant Secretary Gerardo of the department tol

美国习惯用语:300 cut a deal; raw deal

我们今天要学的习惯用语都以deal这个词为中心。Deal作名词的时候意思是买卖、交易或者协议。我们要学的第一个习惯用语是: cut a deal。Cut a deal意思是达成决定性的协议。接下来我们先要听一

健康饮食 就是这么简单

Over the past few months, Ive written a number of times on how nutrition recommendations are seldom supported by science. Ive argued that what many people are telling you may be inaccurate. In response, many of you have asked me what nutrition recomm

新西兰英语 213 Hone Harawira in trouble

Hone Harawira will stay away from Parliament for the next two weeks and think about his future. The Maori Party met on Thursday and the leader, Whatarangi Winiata, suggested that Hone leave the Party. He should resign from Parliament or resign from t

新西兰英语 455 Hone Harawira wins by-election

The result of the by-election in Te Tai Tokerau electorate yesterday was a win for Hone Harawira. Kelvin Davis, Labour, was second with 867 fewer votes than Hone. The Maori Party candidate was third. Hone says this is a win for the new Mana Party but

新西兰英语 433 Hone Harawira resigns from Parliament

The last few weeks have been difficult for the Maori Party. Hone Harawira has been the Maori Party MP for Te Tai Tokerau in the Far North of the North Island since the elections in 2005. However, he has not always agreed with the Maori Party and fina