标签：cheaper 相关文章
20-Kilometer Inflatable Tower Could Make Space Launches Cheaper 加拿大设计20公里长可充气通天塔使太空发射成本更低 Launching space vehicles is still very costly because booster rockets are not reusable. A space elevator could mak
VOA标准英语2015年(九月)
Could you introduce some whitening products for me? Please forgive me just being frankly, madam. You don't need whitening products because you look pretty white. But you have freckles on your face. Then what kind of product can fade freckles? I recom
英语口语900句
Speaking Protecting Intellectual Property Rights Richard: I understand why publishing houses have called for a crack down on illegal copies of books. Its a big loss for them if everyone buys pirated books instead of paying the full price. Nancy: I ag
新视野大学英语：视听说教程 2
经典语境背诵 Conductor: I am a conductor of bus 52. The IC card is getting more and more popular these days. I think thats not only because its convenient to use but also its cheap. Thats the adventage of a modern life offers. 售票员走过来卖
英语大赢家上册
My wife and I bought a vacation package and we thought that it included everything. We should have double- checked that it included airport transfer to our hotel as well. Hindsight is 20/20, they say. My wife wanted to take a taxi, but I nixed that i
地道美语播客
Mr. Hooper was a teacher. He taught English 101. He taught English 101 at a small college. His students were not rich. His students were poor. Books cost a lot of money. The English 101 book cost a lot of money. Mr. Hooper had a good idea. He wrote h
原版英语小短文
The cost of fuel is rising quickly, and people throughout the world are looking for cheaper ways to get to work and travel. VOA's Kent Klein looks at how people are being affected by these changes. (Part 2 of 5) Motorbikes and bicycles are a way of
VOA标准英语2008年（八月）
Cheaper Drugs Allow Better Treatment of HIV/AIDS Patients PEPFAR, the Presidents Emergency Plan for AIDS Relief, is responsible for getting millions of people on treatment. But researchers say it was not until the program started using cheaper generi
VOA标准英语2012年(七月)
It's said you'll go abroad to pursue your graduate studies. Yes. I've been thinking about visting you. I hope to get some advice from you. Which country do you want to go to? My field is electronic engineering. Which country do you think I should go?
英语口语900句