Daily learning flow

一块儿用来表示一起做某事，通常用于邀请或提议与他人共同进行活动。

yīkuàir lái yòng bǎo shì yī qǐ zuò mǒu shì, tōng cháng yòng yú qǐng wèi huò sòng pī yìng yǔ tā rén gòng tóng jìn háng huó dònghuì。

一块儿 is used to indicate doing something together. It's commonly used for inviting or suggesting activities with others.

一块儿常用于邀请朋友一起吃饭、看电影或去公园玩。

yīkuàir cháng yòng yú qǐng péngyou yìqǐ chī fàn、 kàn diàn yǐng huò qù gōngyuán wán。

一块儿 is often used to invite friends to have dinner, watch a movie, or go to the park together.