在井冈山建立革命根据地的地理优势是[ ] A．有广泛深厚的群众基础 B．地势险要

下列命题中，真命题是

A．没有公共点的两圆叫两圆外离；

B．相交两圆的交点关于这两个圆的连心线对称；

C．联结相切两圆圆心的线段必经过切点；

D．内含两圆的圆心距大于零.

       十年春，齐师伐我。公将战。曹刿请见。其乡人曰：“肉食者谋之，又何间焉？”刿曰：“肉食者鄙，未能远谋。”乃入见。问：“何以战？”公曰：“衣食所安，弗敢专也，必以分人。”对曰：“小惠未徧，民弗从也。”公曰：“牺牲玉帛，弗敢加也，必以信。”对曰：“小信未孚，神弗福也。”公曰：“小大之狱，虽不能察，必以情。”对曰：“忠之属也，可以一战。战则请从。” 

       公与之乘。战于长勺。公将鼓之。刿曰：“未可。”齐人三鼓。刿曰：“可矣。”齐师败绩。公将驰之。刿曰：“未可。”下视其辙，登轼而望之，曰：“可矣。”遂逐齐师。

       既克，公问其故。对曰：“夫战，勇气也。一鼓作气，再而衰，三而竭。彼竭我盈，故克之。夫大国，难测也，惧有伏焉。吾视其辙乱，望其旗糜，故逐之。”

1、下列句子没有词类活用现象的句子是[ ]

      A、公将鼓之　　　

      B、苦其心志　　　

      C、神弗福也　　　 

      D、虽不能察

2、解释下列划线词语的意思。

  （1）又何间焉                                                       

   （2）肉食者鄙                                                       

   （3）既克，公问其故                                                  

   （4）望其旗糜                                                   

3、用原文语句回答。

   （1）曹刿“请见”的主要原因是________ 

   （2）文中指出了战前的政治准备--取信于民，这通过哪句话体现出来？

            答：                                                                                                                          

  （3）曹刿在做了什么工作之后才让庄公下令追击齐军？

            答：                                                                                                                        

   （4）曹刿认为，在战争中军队的士气、精神状况非常重要，用文中的一句话来概括，就是

4、选择下面的一个句子翻译。

      A、小大之狱，虽不能察，必以情。

            译：                                                                                    

      B、一鼓作气，再而衰，三而竭。

            译：                                                                                   

5、文中曹刿的形象令人钦佩。请写出中国近代史（1840-1949）上你最崇敬的一位爱国将领，并用一句话加以评价。

     爱国将领：                                                                                                                                    

     评价：                                                                                                                                        

As a parent you have the responsibility to help your children understand money. But first you will need to understand your own attitude towards money, and make sure to practise what you teach.

Ask yourself what things that cost money are the most important to you. Also ask yourself what financial goals do you have for yourself and your family this year, in five years, and so on?

Take a minute to write down a list. Below are some ideas to get you started. There’s no right or wrong here. This exercise is just to help you grasp what money means to you so that you can help your children understand your values.

◆ Home

◆ Household expenses

◆ Education

◆ Recreation, entertainment

◆ Savings

◆ Charitable contributions

You can start discussing money when your children are as young as three years old. The best time to teach a child anything is when he or she shows an interest. So he prepared to start talking about money when your child starts asking you to buy candy or toys.

Begin by showing how money is exchanged for items or services. Show your children how money works by allowing them to buy something, such as a toy or a book.

Be open and honest, and explain to your children why they can or cannot have certain items. If you must say no to a child’s request to spend money, you might say, “You have enough toy trucks now.” Or, if the request is for multiple items, “You have a choice to make, between this toy and that one.”

You can start explaining the bigger picture once your children understand the basic function of money. Show an older child how money is used to provide for the whole family.

45. Why should parents understand their own money attitudes first?

A. To help their children earn money.      B. To set an exampel to their children.

C. To help them set financial goals.       D. To help them tell right from wrong.

46. Which of the following is NOT one of the major categories of things that cost money listed in the article?

A. Travel and investments.               B. Household expenses.

C. Education and entertainment.         D. Savings and charitable contributions.

47. Which of the following is NOT a way to teach the children about money?

A. Showing how money is exchanged.

B. Allowing children to buy whatever they like.

C. Explaining the limits involved in using money.

D. Having an open discussion about money.

48. According to the passage, when should parents start teaching a child about money?

A. When the child can understand its basic function.

B. When the child can understand how money is used to provide for the whole family.

C. When the child knows how to support a family.

D. As young as three, or when they start showing an interest.

患者，男，28岁，3年来反复乏力，纳差，肝区隐痛，血清转氨酶反复升高，胆红素偏高，血清球蛋白升高类风湿因子阳性。体检：面色灰暗，肝掌及蜘蛛痣，肝右肋下2cm质地中等，脾肋下0.5cm．对此病例的诊断应是

A．慢性迁延性肝炎
B．慢性活动性肝炎
C．慢性重型肝炎
D．胆道感染
E．类风湿关节炎

铜的火法精炼的目的是什么？