如果先评甲酒、后评乙酒，会发生偏爱先评或后评酒的这种心理作用，称之为顺序效应。
参考答案：对
We should do all we can the children who lost the chance to go to school.
A．help
B．to help
C．helping
D．to be helping
绝对不应期
