There have been requests for me to host a TV show. But my Mandarin is worse than basic.

有个电视时装秀要我用中文主持，但我的普通话还不过关。

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She took on the role as host of a daytime TV show.

她主持一个日间电视节目。

《柯林斯英汉双解大词典》

Sabat, the Lebanese host of a popular TV show, for years gave his viewers psychic advice and predictions. This may cost him his life.

萨瓦特是黎巴嫩受欢迎的电视节目主持人，多年来他给观众作了通灵咨询和预测，可是，他可能会为此送掉自己的性命。

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Friday's attack on the IOM compound "is another tool for the Taliban to put pressure on the international community, " said Daud Sultanzoy, a former member of the Afghan parliament and the host of a political TV show.

WSJ: Taliban Assault Shakes Kabul

Dvorak, columnist and author, is the host of Silicon Spin, a daily TV show on ZDTV.

FORBES: Digital Spin

The Duchess of York has launched a new career as a talk show host on satellite TV.

BBC: News | Entertainment | Fergie survives her first talk show