On airplanes, cabin pressure changes during takeoff and landing to help passengers breathe easy at high altitudes. These changes in air pressure may make adults ears feel a little funny, prompting a few yawns to equalize the pressure. But for babies,

发表于:2018-12-28 / 阅读(47) / 评论(0) 分类 初学者听力文摘精选

Section(C) Suggested Technique to a Speedy Recovery Open-heart surgery at the Medical Center Hospital of Vermont (佛蒙特州) used to cost patients an average of $26,300. Today it's $3,000 less. Also saved: patients' discomfort. They used to suffer

发表于:2018-12-29 / 阅读(51) / 评论(0) 分类 新视野大学英语读写教程(3)

By Jim Teeple Jerusalem 17 December 2007 After seven years, Israeli and Palestinian negotiators are talking once again. That development came at the end of 2007, a year of turmoil and transition which saw the Palestinian territories split, politicall

发表于:2019-01-07 / 阅读(102) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Naomi Schwarz Dakar 21 December 2007 Rebels and government troops in Ivory Coast are set to begin the long-awaited disarmament process on Saturday, a critical first step before forming a new national army is the divided country. Ivory Coast Presid

发表于:2019-01-07 / 阅读(91) / 评论(0) 分类 VOA常速英语2007年(十二月)

A: I came to this lab to have my blood drawn. B: You are in the right place. Roll up your left sleeve and have a seat. A: What am I being tested for? B: Your doctor wants to know what your white blood cell count is. A: What does my white blood cell c

发表于:2019-01-15 / 阅读(64) / 评论(0) 分类 英语情景对话-健康

摆脱特困户Splash cold water on your face无情地往自己脸上泼杯水吧! If a cup of coffee doesn't keep you awake long enough, try splashing cold water on your face, which is always refreshing. 如果一杯咖啡都无法让你清醒足够

发表于:2019-02-23 / 阅读(30) / 评论(0) 分类 英语听力广播—Listening