剑桥少儿英语三级考点解析 Unit 8

Despite recession, blow-dry bars heat up

American's first exchange students from China

A UN warning about chemical dangers

Worries about rising food prices may ease

Somalis in US optimistic about changes back home(视频)

Carlsbad Caverns National Park in New Mexico

After long fight, DC wins right to a statue in the Capitol Building

Protests spread over anti-Islam video

American history: Columbus discovers the New World

Words and their stories: Let's do business

US ambassador killed in Libya

Tree deaths linked to climate change

Easing pain in the sick and dying

Cancer drug finds HIV hidden in the body

US beefs up security after embassy attacks(视频)

The Occupy Movement turns one

US automakers bet billions on Russian car boom

Teens help revive California nature

Refugee camps spread life-threatening diseases

Men face higher death risk, but why?

Sea life color codes food to evade danger

CPJ: Journalists need new ways to stay safe

Driving with GPS can be difficult to navigate

Tensions rising again over Iran's nuclear program(视频)

Mideast protests spark debate over free speech, religion(视频)

Nokia, Microsoft promote new phones

To avoid humans, tigers take night shift

Touring colleges, without ever leaving home

Designing an alternative to antibiotics

IB program aims to form 'students of the world'(视频)