How a Frenchman is reviving McDonalds in Europe A. When Denis Hennequin took over as the European boss of McDonalds in January 2004, the worlds biggest restaurant chain was showing signs of recovery in America and Australia, but sales in Eu... 详情>>
2018-06-20
Suns fickle heart may leave us cold 25 January 2007 From New Scientist Print Edition. Stuart Clark 1 Theres a dimmer switch inside the sun that causes its brightness to rise and fall on timescales of around 100,000 years - exactly the same... 详情>>
2018-06-20
Food agency takes on industry over junk labels Felicity Lawrence Thursday December 28, 2006 The Guardian 1. Consumers are to be presented with two rival new year advertising campaigns as the Food Standards Agency goes public in its battle w... 详情>>
2018-06-20
1. Washing, brushing and varnishing fossils — all standard conservation treatments used by many fossil hunters and museum curators alike — vastly reduces the chances of recovering ancient DNA. 2. Instead, excavators should be handling a... 详情>>
2018-06-20
1. Washing, brushing and varnishing fossils — all standard conservation treatments used by many fossil hunters and museum curators alike — vastly reduces the chances of recovering ancient DNA. 2. Instead, excavators should be handling a... 详情>>
2018-06-20
new weapon to fight cancer 1. British scientists are preparing to launch trials of a radical new way to fight cancer, which kills tumours by infecting them with viruses like the common cold. 2. If successful, virus therapy could eventually... 详情>>
2018-06-20
1. A TRIP to the supermarket may not seem like an exercise in psychological warfare—but it is. Shopkeepers know that filling a store with the aroma of freshly baked bread makes people feel hungry and persuades them to buy more food than t... 详情>>
2018-06-20
How shops can exploit peoples herd mentality to increase sales 1. A TRIP to the supermarket may not seem like an exercise in psychological warfare—but it is. Shopkeepers know that filling a store with the aroma of freshly baked bread make... 详情>>
2018-06-20
本文整理了雅思阅读模拟题精选（十三）供大家参考使用，预祝各位考生在雅思阅读考试中取得优异的成绩！ 1 REFRIGERATORS are the epitome of clunky technology: solid, reliable and just a little bit dul... 详情>>
2018-06-20
剑桥雅思7Test3听力Section4答案与解析 题型上来看，该部分由4道单项选择题和6道单句填空题构成。填空+选择的组合在雅思听力section 4中还是比较常见的。但其中填空题一般以提纲型填空... 详情>>
2018-06-20
