Are smartphone apps encouraging young smokers?
Amateur dinosaur tracker uncovers some rare fossils
Obama victory driven by economy, turnout
Celebrities support US presidential candidates
Power still out for many in New York city
Puberty lessons for African girls may raise attendance
Condition of oceans affects human health
Words and their stories: down to earth
Global warming might threaten water supply
Obama, House Speaker take positions on budget before negotiations
Eleanor Creesy helped guide one of the fastest sailing ships ever built
Mae West, the wild woman of film and stage
Edwin Hubble changed our ideas about the universe
Did hurricane Sandy send a climate warning?
Remote US museum survives in Hells Canyon
Words and their stories: state nicknames, part 1
The business of learning mandarin
Medical students help the homeless
American Red Cross feeds hungry after hurricane
Breathe Carolina re-releases
Storm aftermath brings ruin for one NYC family
Blake Shelton wins big at CMA Awards
Can you 'think and grow rich?'
New York officials work to curtail price gouging
New 007 movie reveals Bond's inner demo
New medical tape reduces pain for newborns, older adults
US 'patriotic millionaires': 'tax us more'
Serving farm-fresh meals -- at the farm
Relations between Britain and its American colonies
Ukraine feminists campaign against sex tourism(视频)
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |