The swirl of construction dust and sound of jackhammers can be overwhelming during the day. Some say the city looks best at night.
白天城市到处都是建筑灰尘和工地上的声音。有人说，晚上这座城市最漂亮。
2
Next day, I asked the principal, which bird's night ticking sound was so loud that can go through the window to wake up me in snoring sleep?
第二天，我询问校长，什么鸟儿夜啼之声如此响亮，叫声能穿过窗玻璃把鼾睡中的我叫醒？
3
"That might not sound like a lot but it means that you're not quite as sleepy on Sunday night at the normal bedtime and you'll be much sleepier the next day," Prof Lack said.