To practice memorizing vocabulary in writing, you first list the vocabulary in Chinese characters only, then try to recall the pinyin and French translations. Repeat this until you can do it without mistakes. Afterward, do the same exercise but in reverse—write the list in French and recall the characters and pinyin.
先生 : mister
女士 : madam
男 : man / masculine
女 : woman / feminine
认识 : to know
高兴 : happy
不 : not (negation)
呢 : question particle (recalls a question)
对不起 : sorry
没关系 : it's okay


