以下哪一条不属于银行承兑汇票签订合同环节的风险防控措施？（） A.合同签订当事人必须

在全面实施素质教育的要求下，怎样评价学生的优、良、中、差呢？为此，我制订了这样的标准：一是在大纲规定的基础科60分以上，并能发现自己的特长且有所发展的，视为及格；二是基础科及格或良好，特长科明显超过同年级学生的，视为良好；三是基础科良好，特长科大大超过同年级学生或有所发明创造的，视为优秀；四是仅基础科及格或仅特长科有所发展的，均视为不及格；五是仅基础科良好，或特长科单方独进的，视为畸形发展，作降格评价。这一评价标准的实施，使绝大部分差生都抬起头来走路，找到了自己成才的优势与途径，也使文化课考试分数好的学生不再自我感觉良好，从而找到了良性互补、和谐发展的新路子。通过一个学期的实践，学生的学习积极性明显高涨，各科学习成绩有了大幅度的提高，各科总分由原来年级的倒数第二，上升到年级的第二名。

请你针对案例中制订的评价标准，谈谈自己的看法。

对梅毒的治疗，错误的是（）

A.首选青霉素

B.青霉素过敏可用四环素、红霉素

C.可经胎盘传给胎儿致早产、流产、死胎，故孕期应积极治疗

D.治疗不彻底，可转为潜伏梅毒，无临床症状及传染性

E.孕妇青霉素过敏，可用红霉素，忌用四环素

Over the years I've been teaching children about a simple but powerful concept -- the ant philosophy (哲学).I think everybody should study ants.

They have an amazing four-part philosophy, and here is the first part: ants never quit. That's a good philosophy. If they're headed somewhere and you try to stop them; they'll look for another way.

They'll climb over, they'll climb under, and they'll climb around. They keep looking for another way. What a neat philosophy, to never quit looking for a way to get where you're supposed to go.

Second, ants think winter all summer. That's an important viewpoint. You can't be so naive ( 天真的) as to think summer will last forever. So ants are gathering in their winter food in the middle of summer.

An ancient story says, "Don't build your house on the sand in the summer. " Why do we need that advice.'? Because it is important to be realistic. In the summer, you've got to think storm. You've got to think rocks as you enjoy the sand and sun. Think ahead.

The third part of the ant philosophy is that ants think summer all winter. That is so important. During the winter, ants remind themselves, "This won't last long ; we'll soon be out of here. " And on the first warm day, the ants are out. If it turns cold again, they'll dive back down, but then they come out on the first warm day. They can't wait to get out.

And here's the last part of the ant-philosophy. How much will an ant gather during the summer to prepare for the winter? All he possibly can. What an incredible philosophy, the "all-you-possibly-can" philosophy.

Wow, what a great seminar to attend -- the ant seminar. Never give up, look ahead, stay positive and do all you can.

小题1:If you try to stop ants going forward, they will

A．climb over your head

B．quit looking for a way

C．search for another way

D．keep climbing around小题2:What is the second philosophy of ants?

A．Think winter all summer.

B．Always be realistic.

C．Never become lazy in summer.

D．Always look ahead.小题3:Which of the following can best describe the third part of the ant philosophy?

A．Always stay positive.

B．Always remind yourself.

C．Always think summer.

D．Always be hardworking.小题4:We can learn from the last part of the ant philosophy that we should

A．never stop gathering food in the summer

B．always get prepared for the winter

C．gather as much as possible for the future

D．do whatever we can for the future小题5:Which of the following is the best title for the passage?

A．The Concept of Ants

B．The Ant Philosophy

C．Never Give up

D．Do All You Can

对金融机构同业拆借实行限额管理，拆借限额由中国人民银行及其分支机构按照以下（）等原则核定。

A.政策性银行的最高拆入限额和最高拆出限额均不超过该机构上年末待偿还金融债券余额的8%

B.中资商业银行、城市信用合作社、农村信用合作社县级联合社的最高拆入限额和最高拆出限额均不超过该机构各项存款余额的8%

C.外商独资银行、中外合资银行的最高拆入限额和最高拆出限额均不超过该机构实收资本的2倍

D.外国银行分行的最高拆入限额和最高拆出限额均不超过该机构人民币营运资金的2倍

E.外国银行分行的最高拆入限额和最高拆出限额均不超过该机构人民币营运资金的2倍