tā / píng / shí / hěn / lěng / jìng / méi / xiǎng / dào / jīn / tiān / jìng / hé / tóng / shì / dà / dǎ / chū / shǒu

他平时很冷静，没想到今天竟和同事大打出手。

He is usually calm, so no one expected him to come to blows with a colleague today.