wèi le / tiáo zhěng / zhòu yè jié lǜ / wǒ / bǎ / qǐ chuáng shí jiān / zhú jiàn / tí qián / dào / liù diǎn为了调整昼夜节律,我把起床时间逐渐提前到六点。To adjust my circadian rhythm, I gradually moved my wake-up time earlier to six o’clock.