当遇到泥石流时,切勿与泥石流同向奔跑,而要向与泥石流流向_______的方向逃生。
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What is the woman’s profession
A waiter.
B. A cook.
C. A salesman.
D. A shop assistant.
SECTION A CONVERSATIONS In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow. Questions 1 to 3 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions. Now listen to the conversation. Why is it important to quick freeze fresh food
A. The cells of plants and animals are damaged by slow freezing.
B. It saves time in the food production process.
C. It reduces the amount of energy required to freeze the food.
D. The food defrosts more quickly.
Questions 18--21 are based on the following passage. What is the speaker’s attitude toward this type prison
A. Doubtful.
B. Positive.
Critical.
D. Indifferent.