7月28日雅思口语权威预测

Could waste plastic reduce our need for oil?

Russian Prime Minister calls for ban on smoking in public

Obama, House Speaker take positions on budget before negotiations

Mae West, the wild woman of film and stage

Edwin Hubble changed our ideas about the universe

Power still out for many in New York city

New medical tape reduces pain for newborns, older adults

Ukraine feminists campaign against sex tourism(视频)

Gold seekers once rushed to Canada’s northwest

President Obama wins second term

The business of learning mandarin

Words and their stories: down to earth

Gas shortages test patience of motorists following Sandy

Obama, Romney head to key states on election eve

DC dinosaur hunter; New family movies

Did hurricane Sandy send a climate warning?

New York officials work to curtail price gouging

Hurricane Sandy reignites climate change debate

Words and their stories: state nicknames, part 1

Are smartphone apps encouraging young smokers?

Virginia Museum show features glass art pioneer Dale Chihuly

Is eating like our ancestors good for us?

Global warming might threaten water supply

Storm aftermath brings ruin for one NYC family

Eleanor Creesy helped guide one of the fastest sailing ships ever built

Relations between Britain and its American colonies

Condition of oceans affects human health

Number of international students attending American colleges and universities continues rising

'Gangnam Style' boosts S.Korean tourism

Remote US museum survives in Hells Canyon