Provided to YouTube by CDBaby 谈论宗教· Global Publishers Canada Inc. 学习英语; 英汉短语和单词书, 为旅客和商务人士的理想选择℗ 2013 Global Publishers Canada...
Provided to YouTube by CDBaby 国家 · Global Publishers Canada Inc. 学习英语; 英汉短语和单词书, 为旅客和商务人士的理想选择 ℗ 2013 Global Publishers Canada Inc....
Provided to YouTube by CDBaby 运动 · Global Publishers Canada Inc. 学习英语; 英汉短语和单词书, 为旅客和商务人士的理想选择 ℗ 2013 Global Publishers Canada Inc....
Join the Movement at http://www.350.org Do the Math: A Movie to Spark a Movement The fossil fuel industry is killing us. They have five times the amount of coal, gas and oil that is safe...
3134 most frequent english words with sound (american pronunciation), randomly presented. Knowing this vocabulary will permit you to understand at least 85% of any written or...