排除颅内占位病变，哪一项是准确的（）。

A.无视 * * 水肿

B.颅平片无颅内压增高表现

C.叩诊小儿头颅无破壶音

D.脑超声中线波无移位

E.CT扫描无异常改变

Children of divorced parents ______ have difficulty in forming stable relationships themselves.

A．will

B．should

C．may

D．could