Hello, this is BBC world news and these are the latest headlines.

大家好 这里是BBC世界新闻最新头条

U.S president-elect Joe Biden says he will ask Americans to wear masks for his first 100 days in office.

美国当选总统乔·拜登表示 在他执政的头100天里 他将要求美国人戴口罩

He also confirmed he has asked the top infectious disease expert Anthony Fauci to remain as chief medical advisor.

他还证实 他已要求顶级传染病专家安东尼·福奇继续担任首席医疗顾问

Talks are set to continue in London about a possible post-Brexit trade deal.

有关脱欧后可能达成的贸易协议的谈判将在伦敦继续进行

With just four weeks before the end of the transition period, both the EU and the UK are seeking compromises in key areas.

现在距离过渡时期结束还有4周时间 欧盟和英国都在关键领域寻求妥协

As a result of the coronavirus pandemic, the film studio Warner Brothers has announced that its entire output for next year will play on a streaming service at the same time that the films are released in cinemas.

由于冠状病毒大流行 电影公司华纳兄弟已宣布 其明年的全部影片将在影院上映的同时也在流媒体服务上播放

Organizers of the delayed summer Olympics due to take place in Tokyo next year said the games will require at least 2.4 billion dollars in extra funding.

被推迟的东京夏季奥运会的组织者表示 奥运会将需要至少24亿美元的额外资金

The committee said the games due to be held in July next year will need an additional 1.5 billion dollars.

委员会表示 定于明年7月举行的奥运会将额外需要15亿美元