以被保险人的公众责任作为承保对象的公众责任保险又称为（）。A．普通责任保险 B．特殊

On March 31, 2013, the Centre for Health Protection (CHP) of the Department of Health of Hong Kong and the Chinese National Health and Family Planning Commission notified(通知) the World Health Organization of three confirmed human cases of influenza A (H7N9) in Shanghai and Anhui. On April 2, the CHP confirmed four more cases in Jiangsu province.

The first reported death associated(与……有联系) with H7N9 was an 87-year-old man who died on March 4. A second man, Wu Liangliang, aged 27, died on March 10. On April 3, Chinese government reported another death, bringing the number to three. On April 4, the number of reported cases was 14, with 5 deaths. On April 6, 2013, the Chinese Ministry of Health reported 18 positive cases, death toll still at 6. Two days later, positive cases rose to 24 and one death case from Shanghai brought the death toll to 7.

The World Health Organization reiterated(重申) there was still no evidence of human-to-human transmission(传播) of the new strain of H7N9 bird flu.

小题1:The first person died of H7N9 on ______________.

A．March 4

B．March 10

C．March 31

D．April 2小题2:On April 26, the number of reported cases was _________.

A．115

B．118

C．120

D．128

维生素D缺乏性佝偻病治疗不正确的方法是（）。

A.多做户外活动

B.合理喂养

C.口服维生素D每天5000～10000U，1个月后改为预防量

D.肌注维生素D3每次40万U，而后改为预防量口服

E.治疗1个月应复查效果

类型为CA—60的铝酸盐水泥，初凝时间不得小于( )，终凝时间不得大于18h。

A．60min
B．45min
C．30min
D．8h

储存变动成本

银川平原盛产稻米、枸杞等名优特产品，有着“塞上江南”的美誉。下图示意银川平原所处区域地形及该平原的地质成因，读图完成以下问题。

银川平原的主要形成原因是（）

A.地壳下降，风力沉积

B.地壳下降，流水沉积

C.地壳上升，流水侵蚀

D.地壳上升，风力侵蚀