tā / yòng / jǐ / jù / huà / jiě / jué / le / zhè / gè / nán / tí / xiàn / chǎng / guān / zhòng / bù / jīn / pāi / àn / jiào / jué

她用几句话解决了这个难题，现场观众不禁拍案叫绝。

She solved the difficult problem in just a few words, leaving the audience amazed.