下列实验操作正确的是[ ]
A.
B.
C.
D.
答案：C
Most Palestinians are _________a path of peace, which means they reject a path of violence.
A．at the mercy of
B．in favor of
C．in terms of
D．owing to
认知失调理论是由( )提出来的。
A．海德B．费斯廷格C．霍夫兰德D．班杜拉
