這厚重的空氣仿佛懸掛在樹上，把枝頭的花朵徹底地坐落在我的肩膀上。伴隨著模糊不安的情緒，我移步到窗戶旁邊。就在那裡，在西面，就是答案——當塔尖高聳在藍天時，雲朵層嵐疊嶂,就如巨大的猛犸象般。
A：詹森！你最近躲到哪里去了？你知道，从上次打电话到现在已经好久了，最近好不好？
B：很好，你怎么样，安娜？
A：我很好，最近你忙什么呢？
B：工作。这些天我特忙，我升职了。
A：太好了，恭喜恭喜！
B：谢谢，我自我感觉也挺良好的。你知道，办公室大了，加了薪水，甚至还有个助理。
A：不错，我猜我要见你的话得预约了。
B：开玩笑。
A: Jansen， where are you hiding? You know, it has been a long time How are you going on?
B: Nice, what about you. Anna?
A:Working, I’m very busy these days, I got promotion.
B:Great, Congratulation!
A:Thanks, I feel good as well. You know, the office is bigger, the salary was increased,and I have a assistant.
B:Not bad, I guess I have to make a reservation if I want to see you.
A: You’re joking.
The landlord _would like to raise by one third of the rent______________(想将租金提高三分之一).
（考点：动词 + by + 数词/百分比/倍数）
环境保护是当今世界各国人民共同关心的重大的社会经济问题，也是科学技术领域里重大的研究课题。环境科学是在现代社会经济和科学发展过程中形成的一门综合性科学。就世界范围来说，环境科学成为一门科学还是近二三十年的事情。
Environment protection nowadays is a most important social economical issue of all world peoples concerns, it is also a important research lesson in technology yield. The environment science have been a synthesis science which formed during the process of modern social economy and science developing. As for world range, the environment science as a branch of science had only been setup for twenty or thirty years.
