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.
国债负担率是指国债余额国内生产总值的比率。欧洲货币联盟签订的《马斯特里赫特条约》规定，各签约国的这一指标不应高于( )。
A. 30%
B. 40%
C. 50%
D. 60%
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