单词：force step
单词：force step 相关文章
By Priscilla Huff Tucson, Arizona 31 July 2006 watch Training report The U.S. military's F-16 Fighting Falcon is one of the most popular fighter jets ever. About 4,500 have been sold all over the world. But pilots must be trained by Americans -- and
2006年VOA标准英语（七月）
UNIT 44 RADIO PROGRAMS ( Ⅳ ) Lesson 87 Part Ⅰ UNIT 44 RADIO PROGRAMS ( Ⅳ ) Lesson 87 Part Ⅰ Warming-up Exercises WHAT in the News Lead ? 1. At least 53 persons, mast of them children, _____ Sa
英语听力入门 (全四册)
By Bill Rodgers Washington 22 August 2007 The International Atomic Energy Agency's next progress report on Iran's disputed nuclear program could very well determine whether the U.N. Security Council imposes a third set of sanctions against Tehran. Th
2007年VOA标准英语（八月）
You step into an elevator. It starts going down fast. 你进了电梯。电梯开始快速下降。 What would happen if you jumped right when it started going down? 此时，如果你突然往上跳会发生什么事？ Would the ceiling hit your he
TED演讲教育篇
By Benjamin Sand Islamabad 01 June 2007 Afghan police are under attack as Taleban insurgents target the country's vulnerable security force. From Islamabad, VOA correspondent Benjamin Sand says militants have mounted a series of attacks on local poli
2007年VOA标准英语（六月）
How to get rid of procrastination? 如何摆脱拖延症？ Just take the first step. 只需迈出第一步。 When you start to look too far into the future any task or project can seem close to impossible. And so you shut down because you become ov
英语听力广播—Listening