关于乙肝炎的母婴传播途径，说法错误的是
A. 粪-口传播
B. 分娩时接触羊水
C. 母乳喂养
D. 妊娠期宫内感染
不会通过胎盘传播给胎儿的肝炎病毒类型是
A. 乙型肝炎病毒
B. 丙型肝炎病毒
C. 丁型肝炎病毒
D. 戊型肝炎病毒
How great was Albert Einstein in the academic world? What made him so smart according to him?
What was Albert’s parents’ attitude towards the school teachers’ advice to have him learn a trade?
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