The answer       the teacher，she asked the little boy to try a second time．

A．disappointed

B．disappointing

C．being disappointed

D．having been disappointed

一新生儿，胎龄295天，出生体重3.9kg，身长50cm，头围34cm，下列诊断哪个正确（）

A.过期产儿

B.早产儿

C.足月儿

D.巨大儿

E.小于胎龄儿