在石膏模型上制作后堤区时,最深处的深度为()
A.<0.5mm
B.1~1.5mm
C.2~3mm
D.4~5mm
E.6~10mm
参考答案:B
口服中毒病人有哪种情况时不宜采用吸引器洗胃()
A.昏迷
B.妊娠
C.伴有器质性心脏病
D.体质衰弱
E.腐蚀剂中毒
. -What a pity! I haven't got a ticket for the football match.(杭州市)
-Don't worry. It'll be broadcast______on TV.
A.live
B.lively
C.alive
D.living