I am ill-informed on current affairs.

我对时事不是太了解。

《柯林斯英汉双解大词典》

She broadcasts on current affairs.

她发表时事广播演说。

youdao

He broad-casts on current affairs.

他发表时事广播演说。

youdao

Former Cuban President Fidel Castro will be let loose there." appeared relaxed and talkative as he answered questions on the Cuban television current affairs program Mesa Redonda or Round Table.

VOA: standard.2010.07.13

Imagined futures that are really thinly disguised commentaries on current affairs are not chiefly concerned with reliable prediction.

ECONOMIST: Three tests to evaluate visions of the future

The result has been a push towards long, thoughtful essays on current affairs, attempts at building a star system of writers and so on.

FORBES: Why Newsweek Is On The Block

The debate on 3 November 2011 was opened by Liberal Democrat Baroness Bonham-Carter of Yarnbury, a journalist who has worked on current affairs programmes for the BBC and Channel 4.

BBC: Peers call on government to support creative industries