某公司的经营杠杆系数为2，预计息税前利润将增长10%，在其他条件不变的前提下，销售量

If you open today’s newspaper, what do you see? Ads! Look through a magazine. More ads! Turn on the TV. Still more ads! Everywhere you look, someone has something to sell.

Here are some ways ads get us to buy. Some ads use famous people. Stars are paid to sell a product. Think about it. Do they really know about medicine? Do they know about soft drinks? There people may be famous, but they may not know about what they are selling.

Some ads make you think you’re getting the word of an expert. They say, “Doctor said.” A man in a white coat comes on TV. He looks nice. “I use Bright and White,” he says. This man looks like a doctor. But he is an actor. He has been paid to sell this product.

Does soap have anything to do with a pretty child? But ads may show their product with something nice, such as the sun, the flowers and so on. Such an ad is about feelings rather than facts. Ads are full of strong words. Words like “new” and “improved” have strong influence. They can help a product sell. The soap may be called “Spring Rain”. A car may be called “Tiger”. Strong words work on our feelings.

Some ads make promises（承诺）. But can they keep them? No. Some ads use our fear of being too late. “Buy now!” they say. “Selling ends soon.” Check to see if this is true. Don’t hurry. Take time to think. All ads hope we will buy something, do something, or think in a certain way. Know what ads are doing. Ask questions to yourself. Don’t let their words and pictures fool you.

小题1:Why do famous people appear in ads?

A. Because they know every product well.

B. Because they want to serve the people.

C. Because they can make money from the ads.

小题2:The underlined word “expert” in Paragraph Three probably means _____.

A.主持人                   B.专家                      C.演员

小题3:According to the passage, which of the following is NOT true?

A. The famous people may not know about what they are selling.

B. Some ads make promises to people and they can keep them.

C. Ads are full of strong words, such as “new” and “improved”.

小题4:According to the passage, we know that “Tiger” might be the name of _____.

A. a kind of car            B. a kind of computer   C. a kind of soap

小题5:What does the writer want to tell us?

A. We should not always believe the ads.

B. We should buy things that ads ask us to buy.

C. We should think about ads before buying things.

有关肾病综合征高脂血症形成机制，错误的是（）

A.LDL增高

B.IDL增高

C.HDL增高

D.ApoB增高

E.胆固醇增高

计算理论责任准备金的方法包括过去法、（）。

A.未来法

B.一般修正法

C.定期修正法

D.常数及比例法

印刷是使用印版或其它方式将（）的图文信息转移到承印物上的工艺技术。

A、原稿上

B、实物

C、阳图片

D、阴图片

关于网络规划中的网络评估，说法不正确的是：（）

A.适用于扩容网络规划和搬迁网络规划中对原有网络进行的评估

B.网络评估中涉及的测试方法、评估指标和打分标准等内容可以根据实地情况自行确定而无需用户认可；

C.支持工具包括CNT1，CNA1，CNO1，和《XX（业务区）无线网络评估报告模板》等

D.参与角色包括项目负责人、网络规划工程师和测试工程师