A:乙病为伴性遗传病
B:7号和10号的致病基因都来自1号
C:5号的基因型一定是AaXBXb
D:3号与4号再生一个两病皆患男孩的可能性为3/16
—I think you are right. We should talk with our parents or they may feel sad.
①依法治国 ②公正司法,严格执法
③以德治国 ④法治与德治相互结合