题目内容

狼疮性肾炎一般不表现为

A. 肾病综合征
B. 肾盂肾炎
C. 急性肾炎
D. 急进性肾炎

查看答案
更多问题

胃溃疡最常见的合并症是

A. 出血
B. 幽门梗阻
C. 癌变
D. 穿孔

混合性血栓可见于

A. 静脉血栓体部
B. 静脉血栓头部
C. 风湿性心内膜炎
D. 弥漫性血管内凝血

If a child is bitten or startled several times by a dog, he may learn to associate furry (有毛皮的) animals with pain or startle and thus develop a fear of furry animals. This is a typical example of learning through ______.

A. classical conditioning
B. operant conditioning
C. both A and B
D. neither A nor B

Jay Belsky implies that the study of child care ______.

A. was never carried out in the past
B. was not much done in detail in the past
C. was greatly ignored by psychologists and researchers
D. was interesting, but very difficult to make discovery

答案查题题库