文章列表

• 1.【英语时差8,16】洒出的咖啡
• Next time you spill a little, let the coffee dry before wiping it up. Youll notice that after it dries there is a darkish ring around the very edge of...
• 2.【英语时差8,16】利用太阳能-下
• PV solar technology is more complex. When sunlight hits a PV cell, electrons in the cell are knocked out of their orbits. Electric fields channel the ...
• 3.【英语时差8,16】红头发人的抗痛力-下
• Professor Daniel Sessler from the Cleveland Clinic in the United States is one of the authors of the study. He says the research is a considerable sci...
• 4.【英语时差8,16】偏头痛-上
• If youve ever had a migraine headache, you dont need me to tell you it hurts. Doctors report that about twenty million people suffer from serious head...
• 5.【英语时差8,16】英国人保守吗？-下
• Sipho has lived in London all his life. Here is what he thinks of the statement. Some of them are some of them aren't. Generally I would say they are....
• 6.【英语时差8,16】神奇的温度-下
• This extra jostling pushes the atoms farther apart, causing the whole substance to slightly increase in size. If the substance cools off, its atoms st...
• 7.【英语时差8,16】网上约会-下
• So, online dating is growing really, really fast. But its not just in the home that people are using these sites. One of the things that were seeing a...
• 8.【英语时差8,16】结婚一周年-下
• Zara: Since we got married about a month after we got married, we started setting up a business together and went and bought a house together which ne...
• 9.【英语时差8,16】食肉鲸和食草鲸-下
• Fossil discoveries have begun to unravel the riddle of whale evolution, providing paleontologists with clues. Indohyus was a fox sized, even toed ungu...
• 10.【英语时差8,16】如何招待英国客人-上
• Helen: Well,last Sunday, I invited two English friends Basil and Judy for lunch at home and I asked them for their hosting tips. Let's start with conv...