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【单选题】
提出细胞学说的科学家是:A.
Robert Hooke和Leeuwen Hoek
B.
Crick和Watson
C.
Schleiden 和Schwann
D.
Sichold和Virchow
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【简答题】According to the theory of cognitive psychology, learning must involve organization of______.
【单选题】在threading模块中使用Lock类可以方便处理锁定,那么创建锁要用什么语法呢?
A.
mutex = thread.Lock()
B.
mutex = threading.Lock()
C.
mutex.release()
D.
mutex.acquire([blocking])
【简答题】A ①the theory of language underlying the communicative approach ②the theory of learning underlying the communicative approach ③one of the objectives of the communicative approach ④one of the technique...
【简答题】The constructivist theory believes that learning is a process which the learner constructs meaning based on his own __________.
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