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【判断题】
蛋白质—能量营养不良是由于能量和蛋白质摄入不足引起的营养缺乏病。( )
A.
正确
B.
错误
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举一反三
【单选题】在类的定义中构造函数的作用是
A.
保护成员变量
B.
读取类的成员变量
C.
描述类的特征
D.
初始化成员变量
【单选题】听力原文: In July our company launched Servelink to connect technical support with our front line customer service representatives. The goal was to streamline consumer problem resolution by putting the sa...
A.
New customers.
B.
Company employees.
C.
Sales representatives.
D.
Technicians.
【单选题】The mayor is a woman with great and therefore deserves our political and financial support.
A.
intention
B.
instinct
C.
integrity
D.
intensity
【单选题】Our society's confidence in its institutions of higher education is expressed through investments that wisely couple support for research with support for graduate education.
A.
Our society attaches greater importance to research than to graduate education.
B.
A large proportion of the antional budget goes to the development of education.
C.
Our investments in education combine support for research with support for graduage education.
D.
Our society's lack of confidence is its institutions of hegher education derives from generous investments made in education.
【简答题】Keen observation of the speaker can support our listening skills.
【单选题】In the sentence 'His ambition to become an astronaut deserves our support', the italicized part is used as
A.
an attributive
B.
an appositive
C.
a complement
D.
an adverbial
【单选题】在类的定义中构造函数的作用是
A.
保护成员变量
B.
读取类的成员变量
C.
描述类的特征
D.
初始化成员
【简答题】将上题中的两个电容器串联后接在30V的直流电源上,则它们储存的电荷量分别是____和____;(用小数表示)此时等效电容是____μF(用分数表示);该串联电路允许加的最大工作电压是____。(用小数表示)
【简答题】Our society’s confidence in its institutions of higher education is expressed through investments that wisely couple support for research with support for graduate education.A. Our society attaches gr...
【单选题】They sent us an open letter, ______ to win our support.
A.
hoped
B.
hoping
C.
hope
D.
to hope
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