用铁丝做一个半径2厘米的圆,把它改做成正方形后边长是______厘米.

题型:填空题

问题:

用铁丝做一个半径2厘米的圆,把它改做成正方形后边长是______厘米.

考点:正方形的周长圆的周长
题型:填空题

下列哪项是健康保险和意外伤害保险的相同之处( )

A.保险标的

B.保险责任

C.保险期限

D.保险价值

题型:填空题

AHeading off to college this year? Here are some fashion tips from our experts you should keep in mind:

Dress to impress: Stylist and business consultant Daniela Smith says, “Girls should keep in mind that your college professors will often be the bridge that connects you to your future career and your classmates will become your professional network. You don’t need to dress like you’re going to the office, but you should display an ability to properly present yourself with appropriate maturity and confidence, and look put together.”

Logo mania (品牌狂热症): Wearing the logos of brands aimed at younger customers physically identifies you as part of that age group, so consider the targeted age group of the stores you shop at. It’s tempting to load up on logos, especially well-known logos that signify high-end brands. But consider this: college is a time of self-discovery, a chance to develop your own personal style. Instead of wearing logos head to toe, “walking advertisement”-style, why not express who you really are?

Wear real pants! The combination of leggings and baggy shirts is all too common on college campuses. Smith points out that leggings, yoga pants, and sweatpants are entirely unacceptable in public unless you’re exercising. Although leggings worn as pants are a common trend among high school and college girls, they are not an appropriate choice for daywear. As a young woman, your style choice should begin to reflect your maturity level. So, get rid of leggings and wear real pants!

Keep the cute factor to a minimum: Stay away from sweaters and T-shirts with smiling animals, cartoon characters, or Hello Kitty on them. Sure, kittens might be cute, but they’re not doing you any favors in the style department. Dressing too cutesy can take years off your look, and not necessarily in a good way!

小题1: The second paragraph indicates the importance of ________.

A.impressing professors

B.getting on well with classmates

C.creating a professional image

D.dressing appropriately小题2:The author believes that college girls should ________.

A.choose a logo that suits their age

B.try to load up on well-known logos

C.use logos to show who they are

D.find their identity by trying different logos小题3:The author recommends wearing real pants because ________.

A.leggings and baggy shirts are too common

B.yoga pants and sweatpants are not as comfortable

C.real pants can present you with appropriate maturity

D.people like real pants better than the other pants小题4:What’s the writer’s attitude towards sweaters with animals on them?

A.They make people look lovely.

B.They are very fashionable these days.

C.They will show you’re an animal lover.

D.They are not suitable for college-aged students.小题5:In which magazine would you most likely find this passage?

A.Business Week.

B.Parents.

C.In style.

D.Travel & Leisure.

题型:填空题

油枪一般与加油机配套使用,根据加油机规格不同,油枪的规格也不同,对于60L/min加油机使用的油枪,其出口通径为()mm。

A、16

B、19

C、22

D、25

题型:填空题

二维表由行和列组成,每—列都有一个属性名被称为______。

A.属性

B.字段

C.集合

D.记录

题型:填空题

肉芽肿性炎症的主要炎细胞是C

男性,22岁。大学生,有礼貌,帮助他人,尊师爱校,这位位男同学的行为方式

A.态度特征
B.理智特征
C.意志特征
D.情绪特征
E.行为特征

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