SECTION A CONVERSATIONS
In this section you will hear several conversations. Listen. to the conversations care fully and then answer the questions that follow.
Questions 1 to 4 are based on the following conversation. At the end o f the conversation,you will be given 20 seconds to answer the questions.
Now, listen to the conversation.
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Nancy became a taxi driver because.
[A] she owned a car.
[B] she drove well.
[C] she liked drivers' uniforms.
[D] it was her dream.
第3题
蒸气锅炉的规格用锅炉的____及蒸气参数表示,热水锅炉的规格用锅炉的____及热水参数表示。
A.供热量、蒸发量
B.蒸发量、供热量
C.容量、供热量
D.蒸发量、容量
第7题
A.供热量、蒸发量
B.蒸发量、供热量
C.容量、供热量
D.蒸发量、容量
第8题
A.供热量、蒸发量
B.蒸发量、供热量
C.容量、供热量
D.蒸发量、容量
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