HSK 3 · VERSION 2.0#49
Expressing Duration with “le”
动词 + 了 + 时长
How it works
This pattern shows that an action lasted for a period of time and is usually completed or viewed as a whole.
The pattern
Verb + 了 + Duration
Example sentences
我学了三年汉语。
I studied Chinese for three years.
他等了我半个小时。
He waited for me for half an hour.
我昨天睡了八个小时。
I slept for eight hours yesterday.
Usage note
This pattern focuses on the length of a completed or viewed action.