下列关于我国疆域的叙述正确的是[ ] A．我国领土最南端位于海南岛 B．总面积居

阅读填词, 阅读下列短文并根据首字母提示完成单词。

      Traveling to all corners of the world gets easier and easier, but how well do we know and (1) u_____

each other? Here is a simple test. I imagine you will hold a (2) m_____ at four o'clock, what time should you

(3) e_____ your foreign business friends to come? If they are German, they will (4) a______ on time. If they

are American, they'll probably be fifteen minutes early. If they are British, they'll be fifteen minutes late.

      The British seemed to think since the English (5) l______ was widely used in the world, what they did

was certain to be widely understood. Very soon they (6) f______ they were completely wrong. For (7)

e______, the British are happy to have a business lunch and discuss business matters with a drink during

the meal; the Japanese (8) p______ not to work while eating. Lunch is a time for them to relax and get to

know (9) e______ other, and they don't drink at lunch. The Germans like to talk business (10) b______ dinner;

the French like to eat first and talk afterwards. They have to be well fed and watered before they discuss

anything.

急性肾衰竭时，可用何药与利尿剂配伍来增加尿量( )

A．多巴胺
B．间羟胺
C．去甲肾上腺素
D．异丙肾上腺素
E．肾上腺素

以下工程的工作量，不应列入固定资产投资完成额的是( )。

A．更新居民小区工程

B．新建厂房工程

C．农田水利维修工程

D．改建人防设施工程

企业实行购并后，能否产生更大的经济效益，取决于组合的内在的合理性，如果是实质性的资产重组，一般会有1+1大于2的效果，否则就可能完全不是。

若有以下程序
main ( )
int a[4] [4]=1,2;-3,-4,0,-12,-13,14 , 21,23,0,-24,-31,32,-33;0;
int i,j,s=0;
for(i=0;i＜4;i++)
for(j=0;j＜4;j++)
if(a[i][j]＜0) continue;
if(a[i][j]==0) break;
s+=a[i][j];

printf("%d\n",s);

执行后输出结果是______。