问题 单项选择题

下肢静脉阻塞的图像特点,不包括()。

A.局部影像中断

B.可出现侧支循环影

C.有点状或梭形放射性浓聚

D.诊断准确性可达85~90%

E.有"串珠"样放射性浓聚

答案

参考答案:E

写作题

读写任务。

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。

                                                          Simulate a Life

     The ultimate goal of life is to achieve happiness, and the way to achieve happiness is to wise management.

So says The Sims (模拟人生), an American strategic life-simulation computer game that lets you create,

direct, and manage the lives of SimCity's residents.

     Similar to the life of a real person, the game begins with the creation of your simulated (模拟的) people:

pick a name and a gender, decide on personality/astrological sign (星座), and them choose a look from a

variety of heads, bodies, and skin tones. Each little Sim person has all basic needs (Hunger, Comfort, Fun,

etc.) like a human which can be satisfied by interaction with other Sim or purchased objects. Name, gender,

and appearance don't affect gameplay much, but personality determines how your Sim plays with others.

     One gameplay goal is to improve your Sim and eventually help him or her achieve happiness. With proper

management he or she can climb a career ladder, which nets him or her more money. This allows the purchase

of higher quality stuff, which lets you improve your Sim even more. With suitable care, your Sim can have

mate, kids, and a mansion with an indoor pool. Mismanage your new, simulated family, and fights will break

out, jobs will be lost, and the house will fall apart.

     With The Sims, you can create whatever and whomever you desire. Triumph or tragedy? You name it. In

your real life, it is the same case.

【写作内容】

1. 以约30个词概括短文的要点;

2. 然后以约120个词写一篇文章,并包括以下要点: 

    (1) 模拟人生就是规划人生,说出人生规划的重要性。 

    (2) 就如何有效规划高三学习,谈谈你的具体做法。

【写作要求】

1. 可以参照阅读材料的篇章结构组织故事,但不得直接引用原文中的句子。

2. 标题自定。

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单项选择题