A、8-10个月
B、10-12个月
C、12-18个月
D、18-24个月
Thegirlwhofoundtheringreceivedagenerous_____offivepounds.
A、prize
B、allowance
C、income
D、reward
Thebookfairhasreceivedapositive________fromreaders.
A、result
B、response
C、settlement
D、solution
A、生后24小时内出现
B、7-14天消失（早产儿3~4周）
C、血清胆红素≤221umol/L
D、除轻度黄疸外一切情况正常