A.單獨(dú)游戲 B.平行游戲 C.合作游戲 D.競(jìng)賽游戲
A.高熱 B.哭鬧 C.生理性黃疸時(shí)間延長(zhǎng) D.腹瀉
A.1~3天及1~3歲 B.4~6天及4~6歲 C.7~8天及7~8歲 D.9~10天及9~10歲