变振荡,参数振荡

New York City-based Pfizer Incorporated, the world's largest pharmaceutical company, has stopped research on torcetrapib, a drug they hoped to sell to treat heart disease. The drug was supposed to raise levels of what is known as good cholesterol. T

发表于:2018-11-30 / 阅读(100) / 评论(0) 分类 初级商务英语听力2006

Driving Through a Speed Trap Angel: Why are you driving at a snails pace? Georgina: This is an infamous speed trap. I dont want to get a ticket again. Angel: I dont see any squad cars along the road. Are you sure this is the right stretch of road? Ge

发表于:2018-12-03 / 阅读(72) / 评论(0) 分类 2013年ESL之旅行交通购物

A mouse looked through a crack in the wall to see the farmer and his wife opening a package; what food might it contain? He was aghast to discover that it was a mouse trap! Retreating to the farmyard, the mouse proclaimed the warning, There is a mous

发表于:2018-12-07 / 阅读(347) / 评论(0) 分类 幸福是一种态度

Holly overhears a conversation Angie: These things are always soooo boring. Heard any gossip? Anybody making the big bucks? Ed: Rich struck it rich in advertising. And he and Cath got married and just had a child. Angie: That's no news. Those two wer

发表于:2018-12-25 / 阅读(34) / 评论(0) 分类 Eztalk美语会话

Beginners. We have a mouse in our garage. There might be more than one. The one I have seen is small, grey, and causes a lot of mess. As much as I love animals, I'm afraid we have to put down a mousetrap. My husband bought a box of traps a long time

发表于:2019-02-03 / 阅读(67) / 评论(0) 分类 英语博客 A cup of English

Subject : He was too devoted to the boob tube. 第一, 迷你对话 A: Where is your boyfriend? Why didnt he come? 你的男朋友呢?他为什么没来? B: He was too devoted to the boob tube. 他太沉迷于电视了。 第二, 地道表达

发表于:2019-02-15 / 阅读(67) / 评论(0) 分类 迷你对话学地道口语