1919年苛勒通过()实验研究学习迁移问题,提出了关系转换说。
A.形状知觉
B.水下击靶
C.小鸡觅食
D.猴子实验
参考答案:C
As far as I see, ______ is no possibility ______ he will win the tennis match this time.[ ]
A. it; that
B. there; that
C. it; whether
D. there; whether
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