- 状态:
未听写
- Google's driverless car project was officially launched in 2010. Since then it says its test vehicles have completed more than a million kilometres on public roads. They progressed from relatively ...
-
- 难度:
- 播放:10130
- 评论:3
- 顶榜:0
- 分类:
- 状态:
未听写
- If you could travel anywhere in the world, where would you go? Perhaps you'd like to sample fine cuisine in France, experience the ancient splendour of the Egyptian pyramids, or breathe the pristin...
-
- 难度:
- 播放:6118
- 评论:0
- 顶榜:1
- 分类:
- 状态:
未听写
- In his speech at China's top university the chancellor said there should be no limits on the number of Chinese students and tourists able to visit Britain if they want to. He also stressed that the...
-
- 难度:
- 播放:5535
- 评论:0
- 顶榜:0
- 分类:
- 状态:
未听写
-
- 难度:
- 播放:7790
- 评论:3
- 顶榜:0
- 分类:
- 状态:
未听写
- If you hear the sound of a handset beeping in a bag or pocket, you could be forgiven for thinking that someone has received a text message. But nowadays there are so many different ways of messagin...
-
- 难度:
- 播放:10244
- 评论:0
- 顶榜:0
- 分类:
- 状态:
未听写
- The wills and letters that accompanied them give a picture of the lives and loves of the some of the millions of soldiers who served in the First World War. They tell of the family and friends that...
-
- 难度:
- 播放:5654
- 评论:1
- 顶榜:0
- 分类:
- 状态:
未听写
- China is the world's biggest polluter. But toxic smog in its cities is increasingly generating enormous public anger. Now the authorities say they want the green industries to have a turnover of mo...
-
- 难度:
- 播放:10586
- 评论:0
- 顶榜:3
- 分类:
- 状态:
未听写
- Can you imagine a world where more than half of our common plant species and a third of our known animals disappear from sight? That's the scenario suggested by new research on the impact of climat...
-
- 难度:
- 播放:6773
- 评论:0
- 顶榜:0
- 分类:
- 状态:
未听写
- Do you often get angry? If the answer is yes, you are not alone. Bad traffic, disagreements with people and other occurrences can potentially be a nuisance. But can you control your temper or do yo...
-
- 难度:
- 播放:12800
- 评论:2
- 顶榜:1
- 分类:
- 状态:
未听写
- Food fraud is nothing new. Once upon a time, it might have been watered down beer or bread adulterated with sawdust. Today, rising food prices, long supply chains and high mark ups on some foods ha...
-
- 难度:
- 播放:8403
- 评论:3
- 顶榜:0
- 分类: