问题 单项选择题 A1/A2型题

螺旋CT与普通CT相比具有的优点不包括()

A.可显示较细微结构

B.扫描速度快

C.提高病变密度测量

D.可建重叠扫描层面

E.图像处理时间短

答案

参考答案:E

解析:螺旋CT与普通CT相比利于细微结构显示,较快的扫描速度,提高病变密度测量,减少造影剂用量,可变的重建扫描层面,可建重叠扫描层面和可行多层面及三维重建。但其缺点是图像处理时间长。故答案为E。

单项选择题
写作题

近期, 你所在城市的中学生就“最美汉字”进行投票。请阅读下面一则新闻报道, 用英文写一篇短文, 向学校英文报“Happy Teens”专栏投稿。

High school students recommend ren as message to the world

The Chinese character ren, a word that generally means “benevolence”, has been selected by high school students in a poll(民意调查)to highlight Chinese culture around the world. The character ren was selected by 8.33 percent of the 3. 000 respondents who took part in the poll, according to one of the organizers, a student from a high school.

It was followed by the characters ai, yi, meng and xiao, which mean ‘‘love”, “one”, “dream’’ and “filial piety”. Those characters ranked in the “top-20 most beautiful Chinese characters”.

China Dally, March 6, 2013. Page 4

你的短文应包括以下内容:

1. 简要概括学生推荐这五个汉字的理由。

2. 简述你最想推荐的一至两个汉字及其寓意。

3. 谈谈你的感想。

注意:

1. 对所有要点逐一陈述, 适当发挥, 不要简单翻译。

2. 词数150左右。开头已经写好, 不计入总词数。

3. 作文中不得提及有关考生个人身份的任何信息, 如校名、人名等。

Recently, some high school students conducted a poll asking people to choose some Chinese characters that Can best reflect Chinese culture.

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