假设检验中，犯第一、二类错误的概率α、β间的关系有（）。A．α+β=1 B．α>β

保龄球效应，指两队队员打倒的保龄球数相同时，教练的评价是称赞还是批评起到了很大的影响，称赞的一队成绩越来越好，而批评的一队成绩越来越差。在企业管理中，管理者对员工的不同态度也往往会起到不同的作用。 根据上述定义，下列符合保龄球效应的是( )。

A．研究表明，对孩子进行称赞和批评都有助于帮助孩子养成良好的行为习惯

B．王某经常喜欢挖苦他人，得罪了不少人，朋友也越来越少

C．孙某和李某同一天进入公司，两人业绩差不多，但是孙某长得比李某漂亮，为人也更友善，因此往往更能得到上司的赏识，不久就升为了经理

D．田某是一个性格内向的人，有许多想法都不敢在公司开会时提出，田某的上司周某发现后，经常鼓励田某发言，渐渐地，田某变得敢于发言，许多想法得到了认同并为公司带来了丰厚的利润

从所给的四个选项中，选择最合适的一个填入问号处，使之呈现一定的规律性。（）

A.A

B.B

C.C

D.D

企业或者其他单位直接负责的主管人员和其他直接责任人员10年内不得从事药品生产、经营活动的情况是

A．从事生产、销售假药及生产销售劣药情节严重的

B．无《药品生产许可证》生产药品的

C．无《药品经营许可证》经营药品的

D．医疗机构配制的制剂在市场上销售的

E．为假药生产者提供运输等便利条件的

The average age for women to marry is between 18 and 25.25 tend to (1) when somewhat older. A church wedding often (2) the legal civil ceremony, and a large reception, which often involves (3) music and dancing, is held in the evening. Wedding traditions include (4) money on the bride’s dress to represent future prosperity, the groom (5) the bride at her home, and the couple pulling on opposite (6) of a loaf of bread—whoever gets the largest piece will be (7) boss of the family. Honeymoons are a new tradition.
The principle (8) mutual support is valued in the Bulgarian family. The elderly are (9) cared for by their adult children. Unmarried adults live with their (10) and many newly married couples live with one set of parents (11) they are able to get housing of their own. Most families (12) urban areas live in apartments, which are in short
supply, while (13) in rural areas usually have their own houses. Many village houses (14) owned by families who live in urban areas, who use them_ (15) summer and weekend retreats, or for retired parents.
Most families in (16) areas do not have more than two children, while families in (17) areas tend to be larger. Grandparents play an important role in (18) care, particularly in urban areas, where most women work outside the (19) . Men of the younger generation have begun to help with household (20) , once considered only women’s responsibility.

即使新生儿在母亲体内未感染，但由于母乳喂养，同样有可能会染上艾滋病病毒。