The choice question 'A 还是 B?' and saying equal amounts with '一样 + measure word'.
Asking what someone wants to buy and politely declining with the change-of-state particle '了'.
Asking where a particular item is sold in a supermarket or market.
Use '再要...' to order more, with the measure words 瓶 (bottle) and 听 (can).
How paying works: handing over money with '给你...' and giving change with '找您...'.
The shortened noun phrase 'adjective + 的' (大的, 小的) and the weight unit 斤 (1 斤 = 500 g).
A folksy Chinese seller's saying: '不甜不要钱' (if it's not sweet, it's free).
The common way to ask the price at a market: '[item] 怎么卖?'.
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