整个国民经济( )活动的总量与结构构成国民经济。
A. 生产、投资、储蓄，消费
B. 生产、分配、交换、消费
C. 储蓄、消费、投资、折旧
D. 三次产业部门的生产、经营
According to the speaker, which kind of course is unsatisfactory for the intellectual growth
A course that concentrates on self-reliance.
B. A course that concentrates on developing critical and questioning attitude.
C. A course that concentrates on logical thinking skills.
D. A course that concentrates on memory work.
最好与铁剂同时服用的药物是
A. 维生素C
B. {{*HTML*}}维生素B1
C. 四环素
D. 抗酸药
E. 碳酸钙
What is the closest meaning of "credit" in the phrase "take credit"
A. Praise or recognition.
B. Understanding.
C. Education fee.
D. Scholarship.
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