主页
学科
搜索
账户
常见问题
当前学科：教育经济学
题目：
填空题
劳动力供给由三部分构成：一是劳动力的（），二是（），三是（）。
答案：
<查看本题扣1积分>
查看答案
答案不对？请尝试站内搜索
推荐知识点:
顾客产生价格抗拒的内心原因（）。
通信业属于第三产业的第几个层次()。
与系统性红斑狼疮发病有关的机制中，下列正确的是（）
Once there was a little girl who came to live in an orphanage (孤儿院). As Christmas time was drawing near, all of the other children 11 telling the little girl about the beautiful Christmas tree that would appear in the hall downstairs on Christmas morning. After their usual 12 , each child would be given their only Christmas gift, a small orange. The headmaster of the orphanage was very 13 with the kids. So on Christmas Eve, when he 14 the little girl slipping down the stairs to peek（偷看）at the much-heard-of Christmas tree, he 15 that the little girl would not receive her Christmas orange because she had been so curious as to disobey the rules. The little girl ran back to her room 16 , crying at her terrible fate. The next morning as the other children were going down for breakfast, the little girl stayed in her bed. She couldn’t 17 the thought of seeing the others receive their gift while there would be 18 for her. Later, as the children came back upstairs, the little girl was surprised to be handed a napkin (餐巾). As she carefully opened it, there, to her 19 , was an orange all peeled and sectioned (分瓣). “ How could this be? ” she asked. Then, she realized how each child had taken one section from their orange for her so that she, too , would have a Christmas orange. What an example of the true meaning of Christmas those orphan children showed that morning! How I 20 the world would show the same kind of concern for others, not only at Christmas, but throughout the year! 请在18处填上正确答案（）
溶质从溶液中结晶出来要经历（）个步骤
痤疮的好发人群为（）
球从最高点开始下降的最初阶段是（）
影响固体制剂中药物吸收的主要剂型因素有（）、（）、（）等。
15%的急性抑郁症病人最终发展成为不能缓解的慢性抑郁症往往是因为（）
银行业从业人员应当妥善保存客户资料及其交易（）。