题目内容

Questions 7 to 10 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions. Now, listen to the conversation. Which of the following cities has said: "Don’t care if I do"

A. Chicago.
B. St. Louis.
C. Pittsburg.
D. Louisville.

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Questions 4 to 6 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. What is the use of the medicine Jenny has offered

A. To erase the irritations.
B. To smooth out the skin.
C. To knock out the bacteria.
D. To apply to the affected areas.

大黄抑制肾髓质Na+ -K+ATP酶,可( )

A. 利尿消肿
B. 抗肿瘤
C. 降血脂
D. 泻下
E. 抗炎

Questions 4 to 6 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. What does Jenny recommend to him

A. Some oil.
B. Some help.
C. Some green.
D. Some cream.

当焊接处加热到红色时,就可加入焊丝,形成熔池。( )

A. 对
B. 错

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