关于南亚的叙述,正确的是 A．东临阿拉伯海，西临孟加拉湾 B．地形自东向西分为三

远古时代的冬冬是一个十分勤快的孩子，一大早起来，吃了一碗小米粥，便和妈妈一起去菜地种植蔬菜。这样的生活情景最有可能出现在哪一先民中[ ]

A．北京人

B．元谋人

C．河姆渡人

D．半坡人

读图，分析回答我国一些地区出现的环境问题的原因及治理措施：（10分）

（1）①地区沙漠化的人为原因是                                     。

②地区沙漠化的自然原因是                                          。（4分）

（2）③地区出现酸雨危害的原因是                                   。

④地区出现水土流失的原因是                                        ；

治理的措施是                                               。（6分）

有老年人上健康培训讲座受骗，作为社区负责人你怎么办

Many theories concerning the causes of juvenile delinquency(crimes committed by young people) focus either on the individual or on society as the major contributing influence. Theories (91) on the individual suggest that children engage in criminal behavior (92) they were not sufficiently penalized for previous misdeeds or that they have learned criminal behavior through (93) with others. Theories focusing on the role of society suggest that children commit crimes in (94) to their failure to rise above their socioeconomic status, (95) as a rejection of middle, class values.
Most theories of juvenile delinquency have focused on children from disadvantaged families, (96) the fact that children from wealthy homes also commit crimes. The latter may commit crimes (97) lack of adequate parental control. All theories, however, are tentative and are (98) to criticism.
Changes in the social structure may indirectly (99) juvenile crime rates. For example, changes in the economy that (100) to fewer job opportunities for youth and rising unemployment (101) make gainful employment increasingly difficult to obtain. The resulting discontent may in (102) lead more youths into criminal behavior.
Families have also (103) changes these years. More families consist of one-parent households or two working parents; (104) , children are likely to have less supervision at home (105) was common in the traditional family (106) . This lack of parental supervision is thought to be an influence on juvenile crime rates. Other (107) causes of offensive acts include frustration or failure in school, the increased (108) of drugs and alcohol, and the growing (109) of child abuse and child neglect. All these conditions tend to increase the probability of a child committing a criminal act, (110) a direct causal relationship has not yet been established.

A．survived

B．noticed

C．undertaken

D．experienced

12月1日H公司有关应收项目如下：

应收帐款—甲单位4000元，应收帐款—乙单位80000元

应收票据—丁单位40000元（面值，年利率6%，期限45天，8月20日到期）

该企业12月发生部分业务如下，要求编制会计分录。

31日，经计算，企业全年应交所得税94800元。