选择题：He does his work carefully but he is terribly ____
- 题目分类：西安石油大学-石油工程技术-大学英语l(下）
- 题目类型：选择题
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)In these days, much of the __1___of a business---
)In these days, much of the __1___of a business--- sometimes the whole of its su
16. “寒从中生”是指 ( )(本题2.0分)A、 寒邪伤人B、 寒邪直中脾胃C、 寒邪直中少阴D
16. “寒从中生”是指 ( )(本题2.0分)A、 寒邪伤人B、 寒邪直中脾胃C、 寒邪直中少阴D、 阳气虚衰,温煦气化功能减退
消费者均衡就是消费者获得了最大边际效用。
消费者均衡就是消费者获得了最大边际效用。选择一项：对错
When you are writing directions, you’ve got to be
When you are writing directions, you’ve got to be direct and _______to make ever
边际效用递减规律和需求定理。
边际效用递减规律和需求定理。