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
A、子宫手术史
B、子宫发育异常
C、巨大儿
D、子宫收缩乏力
Yourbikeneeds_____.You‘dbetterdoirightnow.
A、clean
B、tobeclean
C、beingcleaned
D、toclean
Whenyoufallinloveforthefirsttime,it’ssurprising______inconveniencesyoucanputupwith.
A、that
B、what
C、which
D、those