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
重写句子：Fossilfuelsarenon-renewable.Weneedtofindalternativeenergysources.(compoundsentence)
Hisarticleisbetterthan_____intheclass.
A、anyone‘s
B、anyoneelse
C、anyoneelse’s
D、anyone‘selse
Yourbikeneeds_____.You‘dbetterdoirightnow.
A、clean
B、tobeclean
C、beingcleaned
D、toclean
Itmakesgood________tobringanumbrella;itseemstoberainingtoday.
A、sense
B、reason
C、suggestion
D、advice