As a scientist, Madam Curie devoted herself ________ to her research and that was why she was given two Nobel Prizes.

A．strongly

B．entirely

C．extremely

D．gradually

人的行为遭到挫折后，会出现（）。

A.坚持行为

B.调整行为

C.回避行为

D.放弃行为

E.对抗行为