A.嬰兒期 B.幼兒期 C.學齡前期 D.學齡期 E.青春期
A.1歲 B.2歲 C.3歲 D.4歲 E.5歲
A.15kg,100cm B.16kg,110cm C.16kg,100cm D.18kg,115cm E.18kg,105cm