潜水员潜入不同深度，为什么要穿不同的潜水衣？

下列选项中加点字的解释不正确的一项是

A．舍相如广成传舍舍：住宿

B．因宾客至蔺相如门谢罪因：通过

C．婴金铁受辱婴：绕

D．可以横绝峨眉巅绝：越过

关于3D打印技术，下列说法正确的是：

A.该技术的思想起源于英国 

B.该技术尚不能打印建筑，骨骼等庞大或特殊的物品 

C.打印所使用的材料可为金属粉末、陶瓷粉末、塑料等 

D.打印的过程通常是进行预先切片，然后进行三维设计，再打印成品

You must keep your eyes _________ when you do eye exercises.

A．close

B．open

C．closed

D．, opened

《评标专家和评标专家库管理暂行办法》、《评标委员会和评标方法暂行规定》等相关法规均对评标专家的权利和义务做出了具体规定，可以概括为( )。

A．依法对投标文件进行评审和比较，出具个人评审意见

B．签署评标报告

C．客观、公正、诚实、廉洁地履行职责

D．遵守保密、勤勉等评标纪律

E．接受参加评标工作的劳务报酬

Spring is coming, and it is time for those about to graduate to look for jobs. Competition is tough, so job seekers must carefully consider their personal choices. Whatever we are wearing，our family and friends may accept us, but the workplace may not.

A high school newspaper editor said it is unfair for companies to discourage visible tattoos (纹身）nose rings, or certain dress styles. It is true you can’t judge a book by its cover, yet people do “cover” themselves in order to convey (传递)certain messages. What we wear, including tattoos and nose rings, is an expression of who we are. Just as people convey messages about themselves with their appearances， so do companies. Dress standards exist in the business world for a number of reasons, but the main concern is often about what customers accept.

Others may say how to dress is a matter of personal freedom, but for businesses it is more about whether to make or lose money. Most employers do care about the personal appearances of their employees (雇员),because those people represent the companies to their customers.

As a hiring manager I am paid to choose the people who would make the best impression on our customers. There are plenty of well-qualified candidates, so it is not wrong to reject someone who might disappoint my customers. Even though I am open-minded, I can’t expect all our customers are.

There is nobody to blame but yourself if your set of choices does not match that of your preferred employer. No company should have to change to satisfy a candidate simply because he or she is unwilling to respect its standards, as long as its standards are legal.

小题1:Which of the following is the newspaper editor’ opinion according to Paragraph 2?

A．People’s appearances carry messages about themselves.

B．Customers’ choices influence dress standards in companies.

C．Candidates with tattoos or nose rings should be fairly treated.

D．Strange dress styles should not be encouraged in the workplace.小题2:What can be inferred from the text?

A．Candidates have to wear what companies prefer for an interview.

B．What to wear is not a matter of personal choice for companies.

C．Companies sometimes have to change to respect their candidates.

D．Hiring managers make the best impression on their candidates.小题3:Which of the following would be the best title for the text?

A．Employees Matter

B．Personal Choices Matter

C．Appearances Matter

D．Hiring Managers Matter小题4:The author’s attitude towards strange dress styles in the workplace may best be described as        .

A. enthusiastic     B. negative      C positive    D. sympathetic