TOEFL Speaking practice questions in the real exam format and timing.
Using the example from the lecture, explain the concept of Endowment Effect.
Ví dụ cốc cà phê rất kinh điển — kể ngắn gọn, tập trung vào sự khác biệt giá.
Record 90 seconds. You get four criteria, the exact words that slipped, and your own sentence rewritten two levels up.