皮皮学,免费搜题
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【单选题】
Mice, rats, fish, amphibians, and reptiles together account for over ___% of research animals.
A.
65
B.
75
C.
85
D.
95
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【简答题】According to research, ______ naturally tend to take the positive view on life.
【判断题】一般人际交往的过程,由信息源、信息、通道、信息接受者、反馈、障碍和背景等七个要素构成。
A.
正确
B.
错误
【单选题】People are likely to have a higher cholesterol level in winter because
A.
they tend to take in less vitamin D in that season.
B.
they do less exercise and become weaker than usual.
C.
they need to eat much more greasy food to keep warm.
D.
they get less sun to convert cholesterol into vitamin
【单选题】习近平总书记在党的十九大报告中提出了“培养担当民族复兴大任的时代新人”的新要求。其中,()是实践内涵,体现的是实现中华民族伟大复兴中国梦的实践要求。
A.
担当大任
B.
时代新人
C.
民族复兴
D.
培养
【判断题】民事权利的取得限于原始取得
A.
正确
B.
错误
【单选题】People in eating disorders tend to ______.
A.
strive to be thin by starvation
B.
take an unhealthy attitude to eating
C.
feed greedily and then purify themselves through vomiting or use of laxatives
D.
take an demanding attitude to their figure
【判断题】一般人际交往的过程,由信息源、信息、通道、信息接受者、反馈、障碍和背景等七个要素构成。
A.
正确
B.
错误
【简答题】四环电阻:第一、二道色环表示 ,第三道色环表示 ,第四道色环表示 。
【单选题】What do manufacturers tend to do before they take any action on the workforce in times of recession?
A.
They tend to lay off some workers with little skill immediately so as to reduce cost.
B.
They are likely to keep all the employees as long as possible.
C.
They tend to wait longer before they lay off any staff than they would do if they were obeying market forces.
【单选题】习近平总书记在党的十九大报告中提出了 “培养担当民族复兴大任的时代新人”的新要求。其中,( )是核心内涵,体现的是新时代的宏伟奋斗目标。
A.
担当大任
B.
时代新人
C.
培养
D.
民族复兴
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