每日雅思词汇：雨季来临

Virus linked to deaths of 52 children

Shopping marathon in store at Olympics

Iran shrugs off EU oil embargo

Russia mourns flood victims

Investment in US 'set for record year'

Chinese frigate safely refloated

The real home of the Games

Chinese students in US coming home for jobs

Smoke still clouding up movies and TV

Designated driver services booming in big cities

Olympics to test London's subway

Rare giant tortoise dies

Capital issues fresh warning of rain

Wu concludes tour by vowing support

US-Philippines drill fuels tension

Tight security on an Olympic scale

Sewage discharged into rivers

Top court upholds Obamacare centerpiece

Curiosity of a girl lands on Mars

Report: Beijing, Washington to tweak mindsets

Violence in Syria escalates

Monsoon floods in India kill 81, displace 2 million

Mars rover to find out if we're alone

Well-known US magazine may be quitting Chinese market

Syrian PM defects to opposition

UK: 3,500 more troops assigned to Olympics

It's not doping that wins races, Sun says - it's lots of hard work

Robots? Nope - just really good athletes

Games begin not with a bang, but a Tweet

Golden moments may be fewer in London