关于带状角膜病变哪项不对A．在角膜后弹力层出现灰白色钙质沉着 B．儿童带状角膜病变的

司可巴比妥及其钠盐常用的的鉴别方法（）

A．与溴化钾试液反应

B．与溴试液反应

C．与碘试液反应

D．与碘化钾试液反应

E．与高锰钾试液反应

It was Sunday, so we decided ___________ camping in the mountain.

A．go

B．to go

C．went

D．goes

第二节（共5小题；每小题2分，满分10分）

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

_____56___. The time and money that doctors spend on their medical education are probably one reason for this problem. A visit to a doctor’s office costs from fifteen to fifty dollars. It is impossible to pay for the medical care they need. _____57_____. Most doctors, however, disagree. They say that they were required to study medicine for a long time. Tuition（学费） for many years of medical education costs a lot of money. Doctors say that it is necessary for most medical students to borrow money from a bank to pay their tuition.­­­­­­­­ _____58_____, young doctors need a lot of money for their work. _____59_____. Therefore it is possible that the high cost of medical care in American is unnecessary. Because high tuition is one cause of high costs, _____60_____.

A．It is possible for the poor people to see the doctor in America.

B．Many people in the United States think that doctors are overpaid

C．One way to lower costs would be to have medical schools that are free or have low tuition

D．They are not willing to pay high tuition for the doctorsE．The cost of medical care in the United States is very high

F．Because this money must be repaid to the bank

G．So, they charge people high prices for medical care

光源注入到传输光纤的光功率Pin=10 mW,光纤输出的光功率，即光电探测器所要求的光功率Pout=10 nW,光源所发出的光波长λ=1.3 μm,该波长光纤的衰减系数α=0.4 dB/km。试计算该段光纤的无中继距离L。

甲（男）与乙（女）于1992年登记结婚，婚后双方感情尚好，生有一女丙，现年10周岁。自1996年夏天起，甲与女同事 * * 情败露，夫妻关系开始紧张。同年12月，甲向人民法院起诉，要求与乙离婚，乙虑及女儿年幼，且双方婚姻基础较好，希望丈夫能回心转意，故而坚决不同意离婚。据此，法院判决不准离婚。但此后双方关系并未改善，经常争吵不休。2000年4月起，甲不再回家，每月工资也不再给家里，女方靠自己收入维持母女两人生活。2002年5月，甲再次向法院起诉，坚持要求离婚。而乙提出，夫妻关系恶化是由于男方单位女同事的勾引所造成，只要排除外来干扰，双方有和好之可能，因此仍不同意离婚。法院在审理过程中查明，乙目前所住房屋系甲在婚前由本单位所分公房，并一直由他承租。甲提出：离婚后乙应搬出该房回其父母家居住，由他本人回家继续租赁居住；女儿丙由他抚养。但乙不同意甲提出的两项主张，坚决要求与女儿共同生活。对上述问题，双方无法达成协议。在夫妻分居期间，甲曾向他人借债3万元，资助他的胞弟出国自费留学；乙向其亲友借债l万元，用于女儿生病住院费用。试就本案情节，回答下列问题并简述理由：

如判决双方离婚，甲乙各方所借之债如何定性与清偿？