男，18岁。因乏力、食欲下降、厌油、恶心1周，尿黄4天就诊。查体：血压120／750mmHg，皮肤及巩膜黄染，无蜘蛛痣，无明显肝掌，浅表淋巴结无肿大，腹平软，肝肋下1cm，轻度触痛，肝区叩击痛阳性，移动性浊音（-）。下列项目中暂不予考虑的检查是（）

A.甲肝抗体

B.乙肝两对半

C.肝功能检查

D.电子胃镜

E.腹部B超

If a developmental psychologist believes that 6-year-olds solve logical problems more efficiently and accurately than 3-year-olds because their memory holds more information and works more rapidly, this belief is consist with which of the following theories()

A．Information processing

B．Erickson

C．Kohlberg

D．Piaget