【单选题】A) Family reunion is not important any more. B) Friends are considered more important than cousins. C) Family needs are top priority. D) Many couples don’t want to have babies.
A.
Family reunion is not important any more.
B.
Friends are considered more important than cousins.
【判断题】Assisted reproductive technology (ART) can be expensive and time-consuming, but it has allowed many couples to have children that otherwise would not have been conceived. The most common complication ...