为了确保方向过流保护在反向两相短路时不受非故障相电流的影响,保护装置应采用按相起动的

Nick is a 14-year-old school boy. His life is full of exams and studies on weekdays. He has little free time. He thinks playing computer games is the best way to make him relax. When he has free time, he sits in front of the computer. Just like that way, he neither eats nor drinks for several hours.

Last weekend, he played games on the computer again. He was too excited and didn’t want to move. He didn’t have anything for six hours. When he had to go to the bathroom, he found he could not move. He was taken to the hospital. The doctor told him he should do some more different kinds of activities. In other words, he needs more exercise and outdoor activities to make him have a healthy body.

After coming back from the hospital, Nick follows the doctor’s advice. He often plays soccer with his friends. Sometimes he still plays computer games on weekends, but he never does it for long. Now, he lives a happy and healthy life.

小题1:How old is Nick?

A．13.

B．14.

C．15.

D．16.小题2:Nick likes _________ in his free time.

A．riding a bike

B．playing the guitar

C．playing computer games

D．having a school trip小题3:Who took Nick to the hospital?

A．His dad.

B．His mom.

C．His neighbor.

D．We are not sure.小题4:Why was Nick taken to the hospital?

A．Because he was too excited.

B．Because he had a cold in the morning.

C．Because he was too nervous of his studies.

D．Because he couldn’t move after playing computer games so long.小题5:Nick should ________ to follow the doctor’s advice.

A．go to a movie

B．listen to music

C．take more exercise

D．play computer games

未经国务院期货监督管理机构审核并报国务院批准，期货交易所不得从事（）。

A.信托投资

B.股票投资

C.非自用不动产投资

D.安排合约上市

塑料常规热处理过程为（）

A.室温下加热→50℃恒温1小时→100℃维持半小时→冷却至室温

B.50℃加温→约70℃恒温1小时→90℃维持半小时→冷却至室温.

C.室温下加热→约70℃恒温90分钟→100℃维持半小时→冷却至室温

D.室温下加热→约70℃恒温1小时→90℃维持半小时→冷却至室温

E.50℃加温→约70℃恒温1小时→100℃维持半小时→趁热出盒

自助设备钥匙和密码由（）人分管分用，平行交接。

A.单人

B.双人

C.三人

D.四人

华润公司于2002年3月25日为该公司包括李某在内的每位高级管理人员在甲保险公司投了人身意外伤害保险，签订保险合同时公司在受益人一栏直接记载了公司的名称，保险期限为1年，华润公司按照约定交纳了保险费。2002年11月23日李某乘坐本公司的司机刘某驾驶的汽车前往加工厂途中不幸因车祸身亡。经交通管理部门鉴定，该起车祸系华润公司司机刘某酒后驾车引起，刘某负全责。刘某曾经在2001年12月10日与乙保险公司签订责任保险，保险期限为1年，并且交纳了保险费。请回答下列各题：(1)关于甲保险公司要承担的责任，正确的是：( )

A．给付保险金给李某的继承人

B．给付保险金给华润公司

C．可以免除给付保险金的责任，因为车祸由刘某负责

D．和乙保险公司各自承担一半保险金给付的责任