A: May I help you? B: What time will the library be closing? A: It closes at six. B: Does it always close at six? A: No, not every day. B: Will the library be open on Saturday? A: Absolutely. B: What are your hours on Saturday? A: Saturdays hours are

发表于:2018-12-16 / 阅读(66) / 评论(0) 分类 英语情景对话-图书馆

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Used to be if spies wanted to eavesdrop, they planted a bug. These days, it's much easier. Because we all carry potential bugs in our pocketssmartphones. One t

发表于:2018-12-24 / 阅读(64) / 评论(0) 分类 Scientific American(十)月

Antony of the band Antony and the Johnsons cut his teeth in New York's after hours cabarets and backing up rocker Lou Reed.His current group has a new album called I Am a Bird Now.Music critic Jerry Dannemiller has a review. OK,right up front.The fir

发表于:2019-01-08 / 阅读(209) / 评论(0) 分类 2005年NPR美国国家公共电台

By Stephanie Ho Washington 07 June 2006 U.S. officials, lawmakers and experts on nuclear proliferation are pushing for more answers in the case of a global nuclear black market, run by AQ Khan, who us

发表于:2019-01-20 / 阅读(96) / 评论(0) 分类 2006年VOA标准英语(六月)

By Heda Bayron Hong Kong 02 August 2007 U.S. scientists say clouds of man-made haze that blanket southern and eastern Asia are helping accelerate the melting of the Himalayan glaciers. VOA's Heda Bayron reports from our Asia News Center in Hong Kong

发表于:2019-02-05 / 阅读(69) / 评论(0) 分类 2007年VOA标准英语(八月)

1. Rescue teams have reached the epicenter of China's massive 7.9 magnitude earthquake. Chinese media report fewer than 100 people have been saved in Sichuan Province. Nearly 15, 000 have died and the number is expected to go even higher. 2. Authori

发表于:2019-02-11 / 阅读(99) / 评论(0) 分类 美联社新闻一分钟2008年(五)月