Last night I couldn't sleep, I considered the life and plan, It is time to making a good pan.

昨夜躺在床上，想啊想无法入睡，该好好计划一下了。

youdao

BUT ACTUALLY, I've been very busy here. There are a thousand and one things on my mind and last night I couldn't sleep til 4am.

可是，可是，这一阵子我在新加坡真的好忙好忙，心头总有好多事情在脑海里转著，昨天凌晨我就到了四点还睡不著哪。

youdao

I couldn't sleep last night.

我昨天晚上睡不着。

《牛津词典》

"I couldn't sleep last night, I was so pumped, so jazzed, " says the billionaire cofounder of PC maker Gateway.

FORBES: Gateway To the Stars