性心理咨询工作的基本原则是（）。A．性知识、性生理、性技术教育相统一 B．性知识、性

通常使用的爆破方法中，()一般多用延长药包。

A.低爆破法

B.深孔爆破法

C.浅孔爆破法

D.洞室爆破法

E.预裂爆破法

五十岁男性，口腔黏膜反复起疱1年多，伴疼痛。查体：软硬腭黏膜交界处可见一直径约8mm鲜红糜烂面，表面渗出较少，边缘可见残留水疱壁

经检查诊断为天疱疮，在糜烂面边缘处将探针轻轻置入黏膜下方，最可能发生（）

A.探针不能探入疱损周围黏膜下

B.探针可探入疱损周围黏膜下，但有剧烈疼痛

C.探针可探入疱损周围黏膜下，无明显疼痛

D.针可探入疱损周围黏膜下，形成新的水疱

E.探针可探入疱损周围黏膜下，但会引起大量出血

正常粪便检查不正常的是（）

A.可见红细胞

B.一天两次排便，300～600S／次

C.可见少量肠黏膜上皮细胞

D.黄褐色、柱形

E.不见或偶见白细胞

The United Nations says forty million people or so around the world went hungry in 2008, mainly because of higher food prices. Early estimates from the UN Food and Agriculture Organization (FAO) show that 963 million people did not get enough to eat.

World food prices have dropped since early 2008. Prices of major crops have decreased by more than half from their height earlier last year. But they remain high compared to earlier years.

But FAO official Hafez Ghanem says lower prices have failed to end the food crisis (危机) in many poor countries. “For millions in developing countries,” he says, “getting enough food every day to live an active and healthy life is a distant dream. ”

The FAO says food shortage is a threat to people's health. Today, two-thirds of the world's undernourished people live in just a few countries. These are India, the Democratic Republic of Congo, Bangladesh, Indonesia, Pakistan, Ethiopia and so on.

A report on food insecurity warns that the current economic crisis could send even more people into hunger and poverty.

In sub-Saharan Africa, the percentage of the people who continually go hungry fell from 34% in 1997 to 30% in 2008. But the FAO says Ghana is the only country that has reached two sets of hunger reduction targets. These were set by the 1996 World Food Summit and the Millennium Development Goals. The main reason is the growth in agricultural production in Ghana.

The FAO says some countries in Southeast Asia like Thailand and Vietnam have made progress in hunger reduction goals. But South Asia and Central Asia haven't, and North Korea is still in hot water.

小题1:What FAO official Hafez Ghanem says implies（暗示）__________

A．it's easy but takes long to provide people with enough food

B．enough food can make people more active and healthier

C．there is difficulty solving the food shortage in a short time

D．people in developing countries will never get enough food小题2:The underlined word "undernourished" in Para. 4 probably means ________.

A．hungry and unhappy

B．unhealthy for lack of food

C．not fat because of poverty

D．undeveloped and poor小题3:What is the best title of this passage?

A．The food production of the world

B．The hunger reduction target of the FAO

C．The food shortage around the world

D．The solution to the global food shortage

委托收款结算每笔的金额起点为（）

A、无起点

B、1000元

C、5000元

D、10000元