HSK 3.0 · Level 4Unit 15Lesson 87
Pockets and Substitutes
口袋与替代
Discuss how to use public transportation like buses, the importance of pockets for carrying items, and the concept of substitutes in various contexts such as contracts and products.
Unit 15: Commerce and Negotiation (商业谈判) — commerce-negotiationWords In This Lesson
June 24, 2026Lesson Targets
TopicPockets and Substitutes
TaskDiscuss how to use public transportation like buses, the importance of pockets for carrying items, and the concept of substitutes in various contexts such as contracts and products.
Skillslistening, spoken response, reading characters
Podcast
Podcast: Pockets and Substitutes — HSK 4 Lesson 87
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