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[单选题]
荷兰心理学家亚普·潘恩(Jaap Penn)调查发现,相对于小地方,大城市的精神分裂症患者是小城镇的两倍,焦虑症增加21%,情绪失调增加39%。在该项研究中主要运用了()。
A.自然观察法
B.调查法
C.实验法
D.质性研究法
查看答案
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A.自然观察法
B.调查法
C.实验法
D.质性研究法
A.冯特
B.克代尔
C.皮亚杰
D.普莱尔
A.弗洛伊德
B.F.H.奥尔波特
C.麦独孤
D.特里普力特
His hands _______ a little as he took up a pen and began to write.
A.waved
B.shook
C.raised
D.1ifted
The pen I am writing my letter with is different from______.
A.that one
B.one
C.the one
D.the ones
Where is my pen? I ______ it.
A. might lose
B. would have lost
C. should have lost
D. must have lost
Mike:Can I borrow your pen for a while,mine is out of ink.
Susan:
A.Sure,take it
B.Here you are
C.Of course,take it away
D.Thanks anyway