人的胚胎发育是从受精卵的分裂开始的，从受精卵的形成到婴儿的出生依次要经历的场所是

Money Matters

Parents should help their children understand money. ____小题1:   So you may start talking about money when your child shows an interest in buying things, candy or toys, for example.

 The basic function of money

Begin explaining the basic function of money by showing how people trade money for goods or services. It is important to show your child how money is traded for the things he wants to have.If he wants to have a toy, give him the money and let him hand the money to the cashier(收银员).  小题2:    When your child grows a bit older and understands the basic function of money, you can start explaining more complex ways of using money.

 Money lessons

Approach money lessons with openness and honesty.    小题3:  __ If you must say no to a child’s request to spend money, explain, “You have enough toy trucks for now.” Or, if the request is for many different things, say, “You have to make a choice between this toy and that toy.”

   小题4:      

Begin at the grocery store. Pick out two similar brands of a product--- a name-brand butter and a generic (无商标产品)，for example. You can show your child how to make choices between different brands of a product so that you can save money. __ 小题5:____ If he chooses the cheaper brand, allow him to make another purchase with the money saved. Later, you may explain how the more expensive choice leaves less money for other purchases.

A．Wise decisions

B．The value of money

C．Permit the child to choose between them.

D．Tell your child why he can –or cannot --- have certain things.E. Ask yourself what things that cost money are most important to you.

F. Talk about how the money bought the thing after you leave the toy store.

G. The best time to teach a child anything about money is when he shows an interest.

玻璃仪器洗净的标准是____________________。实验室制备气体前一定要检查装置的               。点燃可燃性气体前一定要对气体进行              试验。

用简明的语言概括下面一段文字的内容。     

　　“屏”，我 们一般都称“屏风”，这是很富有诗意的名词。记得童年与家人在庭院纳凉，母亲总要背诵唐人“银烛秋光冷画屏，轻罗小扇扑流茧”的诗句，其情境真够令 人销魂的了。后来每次读到诗词中咏屏的佳句，见到古画中的屏，便不禁心生向往之情。因为研究古代建筑，接触到这种似隔非隔、在空间中起着神秘作用的东西，更觉得它实在微妙。我们的先人，擅长在屏上做这种功能与美感相结合的文章，关键是在一个“巧”字上。怪不得直至今日，外国人还都齐声称道。

______________________________________________

原发性蛛网膜囊肿好发于（）

A.侧裂池

B.大脑半球凸面

C.鞍上池

D.脑室内

E.枕大池

甲工厂与乙研究所签订了一份技术转让合同，合同规定双方争议的解决方式是提交仲裁。在合同履行过程中，甲工厂认为该项技术存在缺陷，双方发生争议。甲工厂根据仲裁协议向丙市仲裁委员会申请仲裁。请回答下列问题：

组成仲裁庭的仲裁员有下列情形的，必须回避______。

A．是本案甲厂厂长的长兄

B．是本案乙研究所所长的女儿

C．私自会见乙研究所请的律师

D．接受甲厂送的茅台酒一瓶