【单选题】it is reported that the police will soon look ____ the case of the two missing children.
【单选题】Which of the following alternative explanations of the change in the cash value of children would most likely come from sociological economists?
A.
Parents began to increase their emotional investment in the upbringing, of their children.
B.
Children's expected earnings over the course of a lifetime increased greatly.
C.
Compulsory education laws reduced the supply, and thus raised the costs, of available child labor.
D.
Changes in the law made available of indemnity for damages in accidental-death cases.
【单选题】The staff of the company are generally considered to have the excellent conditions and their children _____ a better educatin .
【单选题】If the right kind of extracurricular activities is organized, those childre, who have a(an) _________ of energy will have a chance to develop their talents much more quickly.
【简答题】He is a fitness instructor, (divorce) __________ , with no childre.