Direction/result complements after a verb: 上 (contact, closing, putting on) or 开 (separating, opening) show the result of acting on the object.
The result complement 好 shows an action is properly completed; 干净 shows the resulting clean state.
A spoken expression of weariness: you don't want the other person to repeat the nagging you've heard too many times.
A friendly piece of advice combined with the structure 'not good for someone/something' (对……没有好处).
Phrases by situation, with pinyin & audio
Learn words through real-life situations
Stroke order for every character
The building blocks of Chinese characters
Split hanzi into parts, remember by story
