【背景材料】2000年7月，××医院与××公司签订委托协议，协议约定由××公司从日本为××医院购买成套医疗设备，××医院负责技术谈判和机器选型，××公司负责承办进口设备的全部手续并协助医院做好设备的验收工作。2000年9月，××公司与日本某公司签订了医疗设备主机买卖合同，合同约定供货商于2001年6月提供合同项下的设备并负责日后安装调试，对发生双方无法协商解决的争议，由中国国际经济贸易仲裁委员会（北京）裁决。由于日方公司只能生产医疗设备主机，无法生产附机和附件，在××公司的协调下，××医院又与国内某工厂签订了购买医疗设备配套装置的合同。××医院随后按照协议规定的时间、方式和数额分别向日本和国内供货商支付了预付款。2001年6月，医疗设备主机和配套设备分别运抵××医院。为了保证医疗设备安装调试顺利进行，2001年8月，××医院、××公司、日本和国内供货商共同在××医院签署安装调试医疗设备协议。协议约定，设备的安装由日本公司和国内供货商负责进行，应在2001年10月前交付使用；安装调试后，由××医院使用10日后进行性能验收；如设备发生质量问题，分别由日本和国内供货商负责。协议未约定争议解决方式。在设备安装调试过程中，由于日本供货商提供的主机设备中的球管与中国规格不相符，致使国内供货商的配套设备无法与日方提供的主机相匹配，导致设备安装始终无法正常进行，至协议规定应交验使用日期，仍未完成安装调试工作。××医院与日本和国内供货商产生纠纷，日方厂商认为其供应的主机完全符合与××公司签订的协议。2001年11月，日方将安装调试的技术人员撤走，致使调试工作中断。2002年2月，××医院以日本和国内供货商为被告向中国法院起诉，以医疗设备质量不符合合同规定的标准为由，要求被告重新提供符合约定的医疗设备并赔偿原告的各项经济损失。

解决本案争议适用的法律依据是什么？

As kids, my friends and I spent a lot of time out in the woods. “The woods” was our part-time address, destination, purpose, and excuse. If I went to a friends house and found him not at home, his mother might say, “Oh, he’s out in the woods, ” with a tone(语气) of airy acceptance. It is similar to the tone people sometimes use nowadays to tell me that someone I’m looking for is on the golf course or at the gym, or even “away from his desk.” For us ten-year-olds, “being out in the woods” was just an excuse to do whatever we feel like for a while.

We sometimes told ourselves that what we were doing in the woods was exploring(探索). Exploring was a more popular idea back then than it is today. History seemed to be mostly about explorers. Our explorations, though, seemed to have less system than the historic kind: something usually came up along the way. Say we stayed in the woods, throwing rocks, shooting frogs, picking blackberries, digging in what we were briefly persuaded was an Indian burial mound.

Often we got “lost” and had to climb a tree to find out where we were. If you read a story in which someone does that successfully, be skeptical: the topmost branches are usually too skinny to hold weight, and we could never climb high enough to see anything except other trees. There were four or five trees that we visited regularly—tall beeches, easy to climb and comfortable to sit in.

It was in a tree, too, that our days of fooling around in the woods came to an end. By then some of us had reached seventh grade and had begun the rough ride of adolescence(青春期). In March, the month when we usually took to the woods again after winter, two friends and I set out to go exploring. We climbed a tree, and all of a sudden it occurred to all three of us at the same time that we really were rather big to be up in a tree. Soon there would be the spring dances on Friday evenings in the high school cafeteria.

小题1:The author and his friends were often out in the woods to _______.

A．spend their free time

B．play golf and other sports

C．avoid doing their schoolwork

D．keep away from their parents小题2:What can we infer from Paragraph 2 ?

A．The activities in the woods were well planned.

B．Human history is not the result of exploration.

C．Exploration should be a systematic activity.

D．The author explored in the woods aimlessly.小题3:The underlined word “skeptical” in Paragraph 3 is closest in meaning to ______.

A．calm

B．doubtful

C．serious

D．optimistic小题4:How does the author feel about his childhood?

A．Happy but short.

B．Lonely but memorable.

C．Boring and meaningless.

D．Long and unforgettable.