单词：critical path problem
单词：critical path problem 相关文章
Situation Critical 十万火急 by Kevin Lustig In some jobs, danger can appear at any moment. In the blink of an eye, the routine can become perilous. This month, the National Geographic Channel shows us what happens when a normal situation becomes
常春藤解析英语
The High Cost of Uncritical Teaching By Ira J. Winn / Reprinted with permission. Adapted from the article originally published in Phi Delta Kappan magazine. If students are not given the guidance and
彭蒙惠英语
In Houston, Flight director Kranz is trying to make sense of the barrage of information. I am completely surrounded with reports coming in that I dont fully understand, but frankly, problems are our business, and I thought we are going to solve these
国家地理2007年
Primrose是一种淡黄色的可爱花朵，名叫樱草花。它的花呈管状，聚集在一起形成伞形花序，花冠呈漏斗形或托盘状。Primrose起源于中古拉丁文prima rosa，意思
英文语法词汇
核心句型： I'm sorry to hit you with this problem. 很抱歉把这个问题抛给你。 hit 在俚语中有骚扰、麻烦的意思，所以hit you with this problem的意思是说：这件事麻烦你了。因此，当美国人说I'm sorry to h
轻松日记商务职场篇
By Jeff Swicord Amman, Jordan 15 February 2007 watch Iraq Refugee report Iraqi refugees now in Jordan The United States has announced plans to receive 7,000 Iraqi refugees during the next eight months -- a significant increase from the less than 500
2007年VOA标准英语（二月）