症状轻，有生育要求者采用A．对症治疗，尽早受孕B．高效孕激素周期治疗C．假孕疗法D．

某一期权标的物市价是57元，投资者购买一个敲定价格为60元的看涨期权，权利金为2元，然后购买一个敲定价格为55元的看跌期权，权利金为1元，则这一宽跨式期权组合的盈亏平衡点为（）。

A．63元，52元 

B．63元，58元 

C．52元，58元 

D．63元，66元

An eight-year-old child heard her parents talking about her little brother. All she knew was that he was very sick and they had no money left. When she heard her daddy say to her (1) mother," (2) a miracle can save him now", the little girl went to her bedroom and took out her piggy bank. She (3) all the change out on the floor and counted it carefully. Then she (4) her way six blocks to the drugstore.

"And what do you want" asked the shopkeeper. "It’s (5) my little brother," the girl answered back. "He’s really, really sick and I want to buy a (6) . His name is Andrew and he has something (7) growing inside his head and my daddy says only a miracle can save him. " "We don’t (8) miracles here, child. I’m sorry." the chemist said, smiling (9) at the little girl.

In the shop was a (10) customer. He stooped down and asked the little girl, "What kind of miracle does your brother (11) " "I don’t know," she replied. "He’s really sick and mommy says he needs (12) . But my daddy can’t pay for it, so I have brought my (13) .""How much do you have" asked the man. "One dollar and eleven cents, (14) I can try and get some more," she answered quietly. "Well, what a coincidence," smiled the man. "A dollar and eleven cents—the (15) price of a miracle for little brothers. (16) me to where you live. I want to see your brother and (17) your parents. "

That well-dressed man was Dr Carlton Armp, a doctor. The operation was completed without any (18) and it wasn’t long before Andrew was (19) again. The little girl was happy. She knew exactly how much the miracle cost—one dollar and eleven cents—also the (20) of a little child.

13().

A．change

B．wish

C．idea

D．dream

反应：2SO₂+O₂2SO₃在一定条件下的密闭容器中进行。已知反应的某一时间SO₂、O₂、SO₃浓度分别为0.2 mol·L^-1、0.1 mol·L^-1、0.2 mol·L^-1，当达到平衡时，可能存在的数据为(  )

A．SO₂为0.4 mol·L^-1、O₂为0.2 mol·L^-1

B．SO₂为0.25 mol·L^-1

C．SO₂、SO₃均为0.25 mol·L^-1

D．SO₃为0.4 mol·L^-1

可作为急性肾功能衰竭病人少尿期输液量是否适当的评价指标是

A．体重每日减轻0.5kg

B．CVP在正常水平

C．血钾恢复正常

D．无呼吸困难肺水肿

E．血钠维持在130mmol/L以上

犯罪嫌疑人秦某原为某国有公司总经理，现因涉嫌贪污罪被检察机关依法逮捕，秦妻为秦某委托赵律师为其辩护，赵律师接受了委托。在第一次会见秦某时，秦某请求赵律师去找其公司财务科长朱某补开一张表明秦某所拿款项仅为借用的借条。对此，赵律师应该怎么办

A．答应秦某的请求，但向秦某声明自己仅是代为传话而已，开不开借条是朱某的事，自己不承担法律责任
B．拒绝秦某的请求，如秦某仍坚持己见，则拒绝继续为其担任辩护人
C．佯装答应，事后又置之不理
D．佯装答应，事后向检察机关报告