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问题 单项选择题

如果一国可以比它的贸易伙伴更有效率生产所有的产品，那么它应该（）。

A.不出口任何产品

B.仅出口有绝对优势的产品

C.仅出口生产效率最高的那些产品

D.出口所有产品

答案

参考答案：C

写作题

第二节 读写任务(共l小题，满分25分)

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。

The use of advertisement is certainly great both to the producer and the consumer. There is a great deal of truth in the saying that good quality and honest workmanship are best advertisement. Of course, people know that the manufacturers would have done better if they have used the money for advertising in making better products to sell. But in these days of far-extended trade, there is no doubt that advertisement is necessary to make the existence of even first-class goods known. And even goods that are already well known must still be advertised. Some manufacturers are aware of the value of it, for, when they try to save money by stopping their advertisements, their sales go down at once.

But advertising has its abuses. Many advertisements are meant to cheat, and do at times cheat the public by raising the price of worthless goods. There is only one comfort in this aspect that a lying advertisement cannot sell worthless goods for long, for the people who buy it will not buy it a second time. As an old saying goes, “You can take in all people part of time; and you can take in some people all the time; but you cannot take in all the people all the time.

[写作内容]

1. 概括短文的内容要点,该部分的词数约为30;

2．就 “广告的好与不好” 发表你的看法,写一篇字数约为120的文章，并包括

以下要点：

广告对消费者和商家的作用；

广告到处可见，是一个大的产业；

但有时商家会以虚假夸大的广告获取利益而损害消费者的利益；

你个人的观点。

[写作要求]

1）文章可参照阅读材料的内容，但不得直接引用原文中的句子; 2）题目自定。

[评分标准] 概括准确，语言规范，内容合适，篇章连贯。
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单项选择题

脾局限性包膜下积血的CT表现中，哪项是错误的（）

A.呈新月形或半月形影，位于脾缘处

B.呈圆形或椭圆形影，位于脾内

C.相邻脾实质受压变平或呈内凹状

D.新鲜血液的CT值略高或相近于脾的密度

E.对比增强扫描脾实质强化而血肿不强化
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