应用趋势外推法进行市场预测至少需要______年的数据。A.3B.5C.8D.10

题型:单项选择题

问题:

应用趋势外推法进行市场预测至少需要______年的数据。

A.3
B.5
C.8
D.10

考点:注册咨询工程师项目决策分析与评价市场分析与战略分析(一)
题型:单项选择题

阅读理解

       Hello, everyone! It's the time of year again!  Hualian's fantastic sale! You name it, and we have it at

a very good price. Do you like sweaters?  Do you like them at low prices? We have sweaters in all colors for 50 yuan each! Do you need a bag for sports or school? We have great bags for just 6 yuan! For young boys and girls, we have T-shirts in red, green, yellow, orange, blue and black for only 15 yuan! And socks in all colors for just 1 yuan! And that's not all. Can't you believe it?  Come to Hualian and see for yourself!

1. This passage(段落)is ________.                

A. a story(故事)

B. an ad(广告)

C. about family

D. about buying and selling

2. What is the meaning(意思 ) of the word" fantastic" in this passage? It means"________"

A. 便宜的      

B. 稀奇古怪的

C. 极好的          

D. 昂贵的

3. You want to buy a sweater and a T-shirt. How much will you have to pay?

A. 51 yuan.              

B. 21 yuan.

C. 56 yuan.              

D. 65 yuan.

4. You want some black socks. Can you buy them here?

A. No, I can't.          

B. Yes, I can.

C. No, I can.            

D. Yes, I can't.

5. Which sentence is right according to (根据) the passage?

A. There are no green sweaters.

B. Young boys and girls like T-shirts very much.

C. The T-shirts in Hualian are for young boys and girls.

D. Only the things in the ad are cheap.

题型:单项选择题

下列说法正确的是(  )

A.做曲线运动的物体,其速度一定在不断变化

B.做曲线运动的物体,其加速度一定在不断变化

C.重力对物体做功20J,则物体的重力势能一定增加20J

D.两个匀加速直线运动的合运动一定也是匀加速直线运动

题型:单项选择题

读图13和图14回答问题。(10分)

(1)指出图13地区居民点分布的特点并分析原因。(3分)

(2)说出图14地区农业发展的优势条件。(3分)

(3)指出图13和图14两地区同的主要生态环境问题并提出治理建议。(4分)

题型:单项选择题

股骨下1/3骨折,引起远折端移位的主要原因为()

A.股四头肌的牵拉

B.阔筋膜张肌的牵拉

C.内收肌的牵拉

D.缝匠肌的牵拉

E.腓肠肌的牵拉

题型:单项选择题

作用机制为干扰细菌细胞壁合成的药物

A.氨基糖苷类

B.多烯类

C.喹诺酮类

D.β-内酰胺类

E.磺胺类

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