题目内容

水蒸气蒸馏结束时先(),再 ()。

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用水蒸气蒸馏的物质应具备什么条件?

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A. What the purposes of support services are.
B. What issues new college students will face.
C. What the purposes of the freshman introduction are.
D. What new college students should know before they arrive.

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A. She finds the information a little confusing.
B. She finds the information a little frightening.
C. She considers it as a chance to make new friends.
D. She considers it as an exciting meeting for students.

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A. He will join a club outside his major.
B. He will take as many courses as he can.
C. He will use the campus support services.
D. He will help other students to be successful.

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