二尖瓣后叶关闭不全A．颈部和锁骨上窝B．左腋下和肩胛下区C．胸骨左缘和心底部D．胸骨

When you are (71) a home or small office network, it is recommended that you use the Network Setup Wizard in Windows XP Home Edition to enable Internet Connection Sharing. The Network Setup Wizard automatically provides all of the network settings you need to (72) one Internet connection with all the computers in your network.
After ICS is enabled, and you make sure that all of your computers can (73) with each other and they have Internet (74) , you can use programs such as Internet Explorer and Outlook Express as if they were (75) connected to the Internet service provider (ISP). When a request to the Internet is made, the ICS host computer connects to the ISP and creates the connection so that other computers can reach a specified Web address or download E-mail.

A．communion

B．share

C．partake

D．pool

阅读下面的短文,然后按照要求写一篇150词左右的英语短文.

A little boy is telling his Grandma how "everything" is going wrong. School, family

problems, severe health problems, etc.

Meanwhile, Grandma is baking a cake. She asks her grandson if he would like a cake, which,

of course, he does.

"Here, have some cooking oil."

"Terrible!" says the boy.

"How about a couple raw eggs?"

"Terrible! Grandma!"

"Would you like some flour then? Or maybe baking soda?"

"Grandma, those are all awful!"

To which Grandma replies: "Yes, all those things seem bad by themselves, but when they are

put together in the right way, they make a wonderfully delicious cake!

"Life works the same way. Many times we wonder why it would let us go through such bad

and difficult times. But life knows that when it puts these things all in its order, they always work for

good!

"The trials(考验)of life serve a meaningful purpose in making us stronger. Do not lose

heart if life is not easy for you right now, but encourage yourself and know you will be much stronger

mentally and physically because of the trials of life. "

[写作内容]

1．以约30个词概括这段短文的内容；

2．然后以约120个词以"Facing the Trials of Life"为题进行议论,内容包括：

    (1) 你阅读短文后的感受；

    (2) 简述你经历过的一次困难或考验；

    (3) 你认为应当如何看待生活中的考验。

[写作要求]

1．在作文中可以使用自己亲身的经历或虚构的故事,也可以参照阅读材料的内容但不得直接引用原文中的句子；

2．作文中不能出现真实姓名和学校名称。

[评分标准] 概括准确，语言规范，内容合适,篇章连贯。

下列哪种药物不能用于急性肝衰竭的治疗（）

A.胰岛素-胰高血糖素疗法

B.乳果糖

C.精氨酸

D.碳酸氢钠

E.支链氨基酸

列举五种以上常用特种加工方法。

在会计核算中，期间费用是指企业当期发生的（）的费用。

A．应由几项工程共同负担，分配计入工程成本核算对象

B．可直接计入工程成本核算对象

C．应当直接计入当期损益

D．应当通过分配计入当期损益