yesterday；
昨天晚上又发生了一起枪击事件。
There was another shooting incident last night.
相关介绍
昨天我赶巧碰见他，就告诉了他。
I happened to see him yesterday and I told him about it.
昨天气温突然降低到零下5℃。
The temperature yesterday suddenly dropped to minus five degrees Celsius.
昨天晚上下了场豌豆般大小的冰雹。
Last night we had hailstones as big as peas.
昨天下午天灰沉沉的，但没有下雨。
It was overcast yesterday afternoon, but it didn’t rain.
这件事我昨天向老板申说过了。
I explained it to my boss yesterday.
我们来漫谈一下昨天的那部电影吧。
Let’s have a free talk about the film we saw yesterday.
昨天刮了一天大风，今天又刮开了。
It was blowing hard yesterday, and today the gale is blowing up again.
由于昨天那场大雨我们漏乘了火车。
We missed the train due to the heavy rain yesterday.
昨天他在门缝里夹伤了手指。
He jammed his fingers in the door yesterday.
