题干

在一个反射弧中,如果传出神经纤维被截断,那么下列说法不正确的是     (  )

A:反射活动不能完成

B:反射活动能完成

C:感受器仍能接受刺激

D:神经冲动不能传到效应器

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B

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                                                                                         有一种尊重叫平视
        ①屠格涅夫有篇著名的散文诗叫《乞丐》,写他在街上遇到一个衰老的乞丐,很想有所施舍,可搜遍全身口袋也没找到一钱一物。于是,只好紧握着乞丐伸出来的手说,请别见怪,兄弟,我什么也没带。乞丐也握了握屠格涅夫变冷的手,微笑着说,您能握着我的手叫兄弟,这也是一种施舍,同样让我感激不尽。
        ②人类自从进入社会形态后,便开始有了等级划分。这种等级秩序在奴隶制和封建制下最为明显,也更加严格,任何人不得逾越。现代社会主张人人平等,从法律上废除了等级制度,但这并不意味着根除了等级差别,更不意味着根除了等级观念。萧伯纳在莫斯科度假时遇到一个可爱的小姑娘,并同她一起玩耍。临别时,萧伯纳对小姑娘说,回去见了你妈妈,就说今天同你玩的是世界大作家萧伯纳。不料,那位小姑娘学着萧伯纳的口吻说,回去见了你妈妈,就说今天同你玩的是莫斯科小姑娘娜塔莎。这件事对萧伯纳的震动很大,他感慨地对朋友说:“一个人无论有多大成就,在人格上他与任何人都是平等的。”
        ③在这个世界上,尊重或鄙视一个地位比你高、活得比你好的人容易,尊重或关爱一个地位比你低、活得比你差的人就不那么容易了。有位企业家见一卖铅笔的小贩衣衫褴褛,顿生怜悯之情,把一元钱丢下来就走了。后来觉得不妥,回身从卖笔人那儿取出一枝铅笔,抱歉地解释自己忘记拿笔了,并且说,你我都是商人,你是卖家,我是买家。一年后的一次商务洽谈会上,一位穿着考究的商人认出了这位企业家,自我介绍说,您可能不记得我了,我就是当年那个卖铅笔的小贩。是您给了我做人的自尊和创业的勇气,如今真的成了一名小有成就的商人。
        ④人生天地间,原本并无尊卑贵贱之分,因世俗社会的打磨和熏染才变得势利起来。见到比自己地位高的人,要么仰视,要么鄙视;见到比自己地位低的人,要么俯视,要么漠视。这种心态一旦固化,在处理人际关系时,就会自觉不自觉地流露出来。《法门寺》里的贾桂,明武宗让他坐到身边的椅子上说说话,贾桂回答说,奴才站惯了,不想坐。正是因为这种心态作怪,人与人之间要做到平视,往往不那么容易。
       ⑤在高山大川面前,人们仰视或俯视,这是欣赏视角的需要;在人际关系中,人们要坚持平视,并使之成为习惯,这是维护自己和他人尊严的需要。惟平视才能客观、公平,惟平视才能达观、无私。平视,于己是一种自信,对人是一种尊重。所谓“在人之上,要把别人当人;在人之下,要把自己当人”,这也应当成为做人的一条道德底线。
                                                                                                                                          (摘自香港《大公报》 文/王兆贵)

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Weekend Photography Workshop(研讨班): Seattle Aims

Learn new techniques from a great photographer

Take photos of Pike Place Market, Bainbridge Island, and more

Activity Details

    Seattle is a fantastic place to photograph. Spend the weekend taking photos of the historic Pike Place Market, get a new angle on the Space Needle, and photograph harbor views on Bainbridge Island.

    This workshop is led by a great photographer and a professional instructor and is designed for people who are interested in improving their digital photography. All participants must bring a digital SLR camera(单反相机), a laptop, and the software for organizing and presenting images. The workshop is limited to 25 participants.

Plan – 3 Days

Day 1—Thursday: Seattle

    Settle into our hotel or stay in accommodations of your choice. Gather tonight at a restaurant in town for a welcome dinner.

Day 2—Friday: Pike Place Market & Pioneer Square

    Start the day in the classroom with an instructive talk by our photographer. Our first task this afternoon takes us to the oldest running farmers' market in the country, Pike Place Market. Work on portraits, street scenes, and food photographing. Then photograph the stately 19th century brick buildings of Pioneer Square, Seattle's historic center. End the day with an edit-and-critic meeting.

Day 3—Saturday: Olympic Sculpture Park & Space Needle

    Head out to the Olympic Sculpture Park. Then go to the streets of the downtown area to get a unique view of the Space Needle, and photograph city life against a background of diverse architectural styles. Tonight, we'll present our best images to the group, enjoy dinner at a local restaurant and end our journey.

Cost

With hotel

Without hotel

$2,020

$1,395

    Meals noted in the plan are included in both options(with and without hotel)

Dates

Jul 11 – 14, 2013     Aug 08—11, 2013       Sep 26 – 29, 2013

Contact Information

    For questions about this workshop, please call 1-886-797-4686. Or you can visit the website: http://www. nationalgeographicexpeditions.com.