Complex sentence: She is the first Korean actress to speak her lines in Mandarin in the Chinese version of Dae Jang Geum (Jewel in the Palace), as well as in the drama "Love Actually", with popular Taiwanese actor Joe Cheng.
Split into simpler sentences: She is the first Korean actress to speak her lines in Mandarin, doing so in the Chinese version of Dae Jang Geum (Jewel in the Palace). She also spoke Chinese in the drama "Love Actually", with popular Taiwanese actor Joe Cheng.