多项选择题

厂商不存在确定供给曲线的市场是（）。 A. 完全竞争市场 B. 垄断竞争市场 C. 寡头垄断市场 D. 完全垄断市场

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多项选择题

In Unit 1, we learned the PIE framework to introduce a place, which includes ____________________.
A、the profiling of the place
B、the demographic information
C、the details illustrating the most impressive features
D、the bonus list engaging the audience

Directions: In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D).Conversation OneQuestions 5 to 8 are based on the conversation you have just heard.
A、Keep a bottle of water in her car at any time.
B、Learn how to fix her car by herself just in case.
C、Find out where the closest service station is.
D、 Turn up the radiator quickly to cool the car down.

答案： Eat at a pizza restaurant.