单词：right ascension mean sun
单词：right ascension mean sun 相关文章
Thousands of US Teachers Strike to Demand Higher Pay Thousands of teachers in two U.S. states are striking to demand higher pay and increased education funding. More than 30,000 educators in Oklahoma began a walkout Monday and have promised to stay o
2018年VOA慢速英语(四)月
Hello, I'm Melissa Long here at the CNN center in Atlanta with a look at some of the stories happening NOW IN THE NEWS on this Thursday June 25th. President Obama says the time to act on health care is now. He made the remarks at a forum on how to t
CNN2009年(六)月
Students from Marjory Stoneman Douglas High School are pressuring state lawmakers in Florida to consider gun control laws. The move comes after 17 students and teachers were killed in last weeks shooting. The students have organized a demonstration f
2018年VOA慢速英语(二)月
普遍教育 general education 普及教育 universal education 企业管理系 Department of Business Administration 启发式 elicitation method (of teaching); heuristic method 启发学生独立思考的能力 to help develop the ability of the st
英语口译
Teaching fewer basics in a more indepth way, Singapore method encourages young minds to think mathematically Faiza Elmasry | Washington, DC 10 August 2010 Photo: Courtesy Scott Baldridge Scott Baldridge with a group of elementary school math teachers
VOA标准英语2010年(八)月
Thousands of Belgian students stayed away from school the past two Thursdays to join protests in Brussels. The protesters have been demanding action to fight climate change. The first demonstration took place on January 10. Organizers have announced
2019年VOA慢速英语(一)月