开放性气管损伤所特有的临床表现是（） A.呼吸困难 B.声音嘶哑 C.皮下气肿 D.

患者女，52岁。主因口服氟乙酰胺2h来诊。既往体健。查体：BP130/70mmHg，间断抽搐，双侧瞳孔缩小，对光反射灵敏。双肺呼吸音清，未闻及干、湿性啰音。腹软，肝、脾肋下未触及，双下肢无水肿。毒物鉴定示：氟乙酰胺中毒。

结合该病例，灭鼠剂中毒的治疗措施为（）

A.口服中毒者常规催吐、洗胃、导泻

B.灭鼠剂种类不明时宜用温清水彻底洗胃

C.氟乙酰胺中毒者可用碳酸氢钠洗胃

D.氟乙酰胺可用1∶2000碳酸氢钠洗胃

E.重者可行血液透析等治疗

F.有机磷类灭鼠药中毒可应用氨茶碱和吗啡

下列函数定义中，会出现编译错误的是（ ）。

A．max(int x,int y,int *z)　　 { *z=x>y x:y; }

B．int max(int x,y)　　 { int z;　　　 z=x＞y x:y;　　　 return z;　　 }

C．max(int x,int y)　　 { int z;　　　　z=x>yx:y; return(z);　　 }

D．int max(int x,int y)　 　{　return(x＞yx:y); 　 　}

物力资源租赁战略的方式有（）.

A.融资性租赁

B.生产性租赁

C.服务性租赁

D.保护性租赁

E.维修性租赁

甲将其所有的房屋出租给乙，双方口头约定租金每年5万元，乙可以一直承租该房屋，直至乙去世。房屋出租的第二年，乙为了经营酒店，经甲同意，对该房屋进行了装修，共花费6万元。一天晚上，一失控的汽车撞到该房屋，致使其临街的玻璃墙毁损，肇事司机驾车逃逸，乙要求甲维修，甲拒绝，乙便自行花费1万元予以维修。现甲乙发生纠纷，均欲解除合同，但就如何解除意见不一。请回答下列问题。

对于乙对房屋的装修费用，若乙打不成协商一致，应如何处理( )。

A．由乙无条件拆除，费用由乙自理

B．装修物归甲所有，且甲应当支付全部装修费用

C．装修物归甲所有，且甲无须支付费用

D．若装修物可以拆除则拆除，不能拆除的，可折价后归甲所有

Some spiders hunt on the ground, others build webs to trap their food, but the grass water spider catches its prey by running along the surface of the water.
This special water spider lives on the grassy banks of streams where mosquitoes, damsel flies and other insects come to feed and breed.
Although it is one of the largest spiders in New Zealand, it has an unusual ability. It doesn’t disturb the water as it waits for its meal, and there is barely a ripple when it skims across the surface at lightning speed to catch its prey.
Grass water spiders deal swiftly with larger insects like damsel flies by pulling their heads under the water and holding them there until they drown.
After a meal, the grass water spider spends up to half an hour grooming itself. It wipes its eight eyes, brushes its antennae, and takes special care to clean the hairs on its body.
It is the hairs that trap tiny bubbles of air so that the spider can run down a blade of grass and stay underwater for up to an hour when it is frightened. The hairs also keep the spider dry, even underwater.
It is only when the female spider is caring for the young that she does not hunt on the water. After mating, she produces a large egg sac, which she carries around for five weeks. Once the eggs start to hatch, she attaches the sac to some blades of grass or a thistle. She then tears the sac open and releases the tiny spiders into the nursery web.

The passage tells us that the spider ______.

A. feeds grass and thistles to its young
B. lives on blades of grass under the water
C. lives in the grass on the banks of streams
D. eats a meal once every five weeks