Tā / yì / zhí / sǐ / chán / làn / dǎ / nòng / de / wǒ / lián / gōng / zuò / dōu / méi / fǎ / zhuān / xīn

他一直死缠烂打，弄得我连工作都没法专心。

He kept pestering me so much that I could not even concentrate on my work.