已知环宇公司有关资料如下：　　　　　　　　　　　　　　　　　　 　　公司资产负债表

自然界中的生物，通过激烈的______，适应者生存下来，不适应者被淘汰掉，这就是______．

以下可以提高观察信度的措施是( )

A．根据研究需要确定观察内容

B．明确界定观察的内容

C．在观察中尽量保持客观

D．尽量采取匿名方式

Guide to Stockholm University Library

Our library offers different types of studying places and provides a good studying environment.

Zones

The library is divided into different zones. The upper floor is a quiet zone with over a thousand places for silent reading, and places where you can sit and work with your own computer. The reading places consist mostly of tables and chairs. The ground floor is the zone where you can talk. Here you can find sofas and armchairs for group work.

Computers

You can use your own computer to connect to the wi-fi specially prepared for notebook computers; you can also use library computers, which contain the most commonly used applications, such as Microsoft Office. They are situated in the area known as the Experimental Field on the ground floor.

Group-study Places

If you want to discuss freely without disturbing others, you can book a study room or sit at a table on the ground floor. Some study rooms are for 2-3 people and others can hold up to 6-8 people. All rooms are marked on the library maps.

There are 40 group-study rooms that must be booked via the website. To book, you need an active University account and a valid University card. You can use a room three hours per day, nine hours at most per week.

Storage of study material

The library has lockers for students to store course literature. When you have obtained at least 40 credits (学分), you may rent a locker and pay 400 SEK for a year’s rental period.

Rules to be followed

Mobile phone conversations are not permitted anywhere in the library. Keep your phone on silent as if you were in a lecture and exit the library if you need to receive calls.

Please note that food and fruit are forbidden in the library, but you are allowed to have drinks and sweets with you.

小题1:The library’s upper floor is mainly for students to ______.

A．read in a quiet place

B．have group discussions

C．take comfortable seats

D．get their computers fixed小题2: Library computers on the ground floor ______.

A．help students with their field experiments

B．contain software essential for schoolwork

C．are for those who want to access the wi-fi

D．are mostly used for filling out application forms小题3:What condition should be met to book a group-study room?

A．A group must consist of 8 people.

B．Three-hour use per day is the minimum.

C．One should first register at the university.

D．Applications must mark the room on the map.小题4:A student can rent a locker in the library if he ______.

A．can afford the rental fee

B．attends certain courses

C．has nowhere to put his books.

D．has earned the required credits小题5:What should NOT be brought into the library?

A．Mobile phones

B．Orange juice

C．Candy

D．Sandwiches

Meniere病时表现出（）。

A.发作性眩晕、耳鸣、听力减弱

B.伴鼓膜穿刺

C.渐进性眩晕、耳鸣、听力减退、口周麻木

D.头部处在一定位置时眩晕

E.上感后眩晕、恶心、吐、无耳鸣及听力减退

Training as mental-health professionals is supposed to be "color blind". That sounds fine but in practice it means that people from black and ethnic groups get an unfair treatment because their particular problems are seldom acknowledged.

So a project was piloted involving Bangladeshi women in inner-city London, most of whom migrated to the UK in the 1960s and 1970s from a rural background. Many of these women turned to their doctors with common symptoms of anxiety, such as headaches, sleeping difficulties, loss of appetite and lack of energy. They were usually prescribed tranquillizers or even Vitamin C since the underlying causes remained, the women visited their doctors with increasing frequency and some were referred on to mental-health professionals.

The psychologists wanted to see how normal Western approaches to anxiety problems might work when applied across cultures. However, they found that many things in the standard approach had to be changed. They had to translate many of the usual examples—they would normally compare learning to relax with learning to drive, for instance, which would not have been culturally appropriate. At first they asked the women to rate, on a scale one to ten, the effect of relaxation on their level of anxiety. They found numbers an odd way of expressing how they were feeling. So psychologists shifted their focus to words and talked of five stages form "very good" to "very bad".

As it was a pilot project, there were shortcomings. Psychologists looked for too little back-up and did not collect as much objective data as they might have done with a white group. They fell into the white stereotype of assuming that Bangladeshi women would find the use of various checklists and written records foreign. Perhaps racism has conditioned the professionals to a greater extent than they expected. Psychologists found that using a Western model across cultures has potential. But it needs political, financial and personal commitment.

What is meant in Para. 1 by "color blind"().

A. Not liking people from ethnic groups.

B. Giving specialized treatment to ethnic groups.

C. Unable to distinguish certain colors.

D. Not treating ethnic groups differently.