对大多数人来说，安全需要可以通过工作之外的家庭和团体关系，以及工作中的友好关系来加以满足。()
A. 正确
B. 错误
We need and use all of the words in a dictionary.
A. Right.
B. Wrong.
C. Doesn't say.
No scientist knows how man made words.
A. Right.
B. Wrong.
C. Doesn't say.
甲将一架钢琴赠给乙，该行为是事实上的处分。()
A. 正确
B. 错误
微信支付 
支付宝支付