nàr
那儿的天气很热。
nàr de tiānqì hěn rè.
The weather there is very hot.
打那儿起，他就每天早晨用半小时来锻炼身体。
dǎ nàr qǐ, tā jiù měitiān zǎochén yòng bàn xiǎoshí lái duànliàn shēntǐ.
From then on, he spent half an hour every morning exercising.