Overseas surrogacy has other advantages .

找外国代孕母亲还有其他优点。

They could have sex for the sake of getting pregnant , otherwise there 's adoption or surrogacy .

他们可能为了生育怀孕，或者可以收养孩子，找人代孕。

Whereas prostitution is one of the world 's oldest professions , surrogacy is one of the newest .

尽管色情业是世界上最古老的职业，但是性伴代理却是一个最新的职业。

When sonal first told her husband that she wanted to take part in the surrogacy programme , he said he did not want her to do it .

当宋诺（sonal）第一次告诉她丈夫她想参加代孕项目时，她丈夫说他不想她这么做。

They also debate the ethics of egg donation , sex selection , gestational surrogacy and menopausal women being impregnated with younger women 's fertilized eggs .

他们也在讨论着卵子捐献，性别选择，妊娠代孕，绝经妇女怀上年轻女人的受精卵等种种问题的道德性。