被加工表面与基准面平行的工件适用在花盘上装夹加工。

刘超是个聪明的学生，可他在学习上不肯用功，老师提醒他应该更努力些，他却说：“我现在如果太刻苦了，将来不就没有‘潜能’可供挖掘了吗？”他的说法

A．正确，人的潜能是多方面的

B．正确，只有在实践中才能发掘人的潜能

C．正确，因为人的潜能是有限的

D．错误，养成了懒惰的坏习惯就难以开发自己的潜能

患者男性，36岁。烦躁，脸色苍白，出冷汗，晕厥数小时，急诊就医。20天前遇车祸，妻子丧生，本人右肱骨中段骨折。已复位治疗。10年前虽患胃病，治愈。近10年余无上腹胀痛，餐后饱胀，恶心。就诊前解柏油样黑便一次。家庭中有肝癌病史。体检：T37．5℃，P86次/分，R25次/分，Bp80/40mmHg。腹部平软，肝脾未触及。脉细数，舌质淡，白苔薄白。

在急诊室应尽快作什么处理（）

A.立即注射阿托品

B.补充血容量，输入5%-10%葡萄糖盐水，并准备输血

C.注射青霉素

D.甲氰咪胍0.4g+NS40ml，iv，4-6h重复一次

E.奥米拉唑40mg+NS40ml，iv，QD

F.去甲肾上腺素8mg+1000ml水中分次口服

G.准备用三腔气囊止血

取单行对客户回单联的流转应遵循回单由客户开户行退给（）。

A.税款缴款单位

B.缴纳人

C.自然人

D.税款缴纳个人

     Foxes and farmers have never got on well. These small dog-like animals have long been accused of

killing farm animals. They are officially classified as harmful and farmers try to keep their numbers down by shooting or poisoning them.

     Farmers can also call on the services of their local hunt to control the fox population. Hunting consists

of pursuing a fox across the countryside, with a group of specially trained dogs, followed by men and

women riding horses. When the dogs eventually catch the fox they kill it or a hunter shoots it.

     People who take part in hunting think of it as a sport; they wear a special uniform of red coats and

white trousers, and follow strict codes of behavior. But owning a horse and hunting regularly is expensive,

so most hunters are wealthy.

     It is estimated that up to 100,000 people watch or take part in fox hunting. But over the last couple of

decades the number of people opposed to fox hunting, because they think it is brutal (残酷的), has risen

sharply. Nowadays it is rare for a hunt to pass off without some kind of confrontation (冲突) between

hunters and hunt saboteurs (阻拦者). Sometimes these incidents lead to violence, but mostly saboteurs

interfere with the hunt by misleading riders and disturbing the trail of the fox's smell, which the dogs follow.

     Noisy confrontations between hunters and saboteurs have become so common that they are almost as much a part of hunting as the pursuit of foxes itself. But this year supporters of fox hunting face a much

bigger threat to their sport. A Labor Party Member of the Parliament, Mike Foster, is trying to get

Parliament to approve a new law which will make the hunting of wild animals with dogs illegal. If the law

is passed, wild animals like foxes will be protected under the ban in Britain.

1. Rich people in Britain have been hunting foxes                 .

A. for recreation(娱乐)

B. in the interests of the farmers

C. to limit the fox population

D. to show off their wealth

2. What is special about fox hunting in Britain?

A. It involves the use of a deadly poison.

B. It is a costly event which rarely occurs.

C. The hunters have set rules to follow.

D. The hunters have to go through strict training.

3. A new law may be passed by the British Parliament to________.

A. prohibit farmers from hunting foxes

B. forbid hunting foxes with dogs

C. stop hunting wild animals in the countryside

D. prevent large-scale fox hunting

4. It can be inferred from the passage that ________.

A. killing foxes with poison is illegal

B. limiting the fox population is unnecessary

C. hunting foxes with dogs is considered cruel and violent

D. fox-hunting often leads to confrontation between the poor and the rich

下列哪项不是单克隆免疫球蛋白增高的常见原因（）

A.原发性巨球蛋白血症

B.骨髓孤立性浆细胞瘤

C.重链病

D.慢性活动性肝炎

E.淋巴瘤