题干

读某区城环境变化示意图,图示地区出现的环境问题是(    )


A:水土流失

B:土地荒漠化

C:土壤盐碱化

D:水污染

上一题 下一题 0.0难度 选择题 更新时间:2018-12-31 09:49:27

答案(点此获取答案解析)

B

同类题3

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

    The Internet has opened up a whole new online world for us to meet, chat and go where we've never been before. But just as in face to face communication, there are some rules of behavior that should be followed when on line.

    ____ Imagine how you'd feel if you were in the other person's shoes. For anything you're about to send,ask yourself, "Would I say this to the person's face?" If the answer is no, rewrite and reread.____

     If someone in the chat room is rude to you, your instinct (本能) is to fire back in the same manner. But try not to do so. ____ If it was caused by a disagreement with another member, try to fix the situation by politely discussing it. Remember to respect the beliefs and opinions of others in the chat room.

    ____ Offer advice when asked by newcomers, as they may not be sure what to do or how to communicate. When someone makes a mistake, whether it's a stupid question or an unnecessarily long answer, be kind about it. If it's a small mistake, you may not need to say anything. Even if you feel strongly about it, think twice before saying anything. Having good manners yourself doesn't give you license to correct everyone else. ____ At the same time, if you find you are wrong, be sure to correct yourself and apologize to those that you have offended. It is not polite to ask others personal questions such as their age, sex and marital status. Unless you know the person very well, and you are both comfortable with sharing personal information, don't ask such questions.

A. It's natural that there're some people who speak rudely or make mistakes online.

B. Repeat the process till you feel sure that you'd feel comfortable saying the words to the person's face.

C. Everyone was new to the network once.

D. The basic rule is simple: treat others in the same way you would want to be treated.

E. When you send short messages to a person online, you must say something beautiful to hear.

F. You should either ignore the person, or use your chat software to block their messages.

G. If you do decide to tell someone about a mistake, point it out politely.

同类题4

阅读《此人不用抒情》,完成后面问题。
                                                                               此人不用抒情
      忽然想起小时候我和父亲一起吹牛的事儿。我们玩的吹牛是种扑克游戏,大小王能代替任何牌,真一手假一手地出牌。如果怀疑,可以翻底牌,是真的,就把对方的牌拿着,假的——牛皮吹破了,对方拿回自己的牌,谁先两手空空,就赢了。我常常输,倒不是因为父亲多会吹牛,而是我太多疑心,总要揭他的底牌,差不多都是真的,结果他赢了。如果他这时说,别揭父亲的底牌,因为父亲对孩子不能作假的,也许我会记住,某一天写篇文章。事实上,他没有什么也没说,我们只是玩这个游戏。
      我唠唠叨叨地写过许多母亲的文章,但很少写父亲,分明有那么多故事,但喜欢收着藏着,一如父亲本身的内敛。
      小时候我调皮捣蛋,没少让父亲修理。他基本上不用树条,亲自动手。常常是一手拉着我的手,一手抽我屁股。抽得我肚子一挺一挺的,扯起嗓子嚎,父亲就歇下来。事隔多年,我已经忘记痛了,但是屁股忽然而来的热乎劲一直记得。
      他教过一阵子小学,因为成分不好不让教了。本来就是农民,这个落差立刻被填平了,太多事情要做,去修襄渝铁路。他会打铁,会码石墙,这两样都算是技术活儿。“我是铁匠!”他多少有些自豪,他还是石匠,据说当地有上好的青石,是做辣子窝好料。逢上雨天,他叮叮当当地钻,时不时飞些火花。他还是木匠,还是篾匠,我喜欢他的刨子贴在木板上推过去,总有薄薄的刨花吐出来,很好看。他编竹器,我最欢那些篾白在怀里跳跃,有经有纬,他编织自如。父亲热爱手艺,有一年他从大柿树掉下来,落在松软的柴禾上,捡回一条命,可肩膀脱臼了,用布带子挂着。他闲不住,去几十里外的镇上学油漆,他想当漆匠!
      他不光是个手艺人,他喜欢文艺,当年偷偷摸摸地抄过《第二次握手》。这个手抄本我小时看过,并不觉得动人。他叹息说,小娃子只晓得认字,知道个啥?他看了琼瑶的《一颗红豆》说,写得好。快七十岁时看汪曾祺的小说集,看得哈哈大笑说,这个老汉好玩得很。他喜欢那篇《受戒》,觉得和尚在庙里杀猪像是看戏。  
      他六十岁生日,我打电话祝愿他,万寿无疆,一元复始。他说,前面一句就算了,后面一句如同数数字,多数几年也好。
他善酿酒,醇香绵长,我喜欢喝。每年回家坐定,要尝新酒,自然是不错的。他接过酒杯,也尝。母亲说,你喝了好多,还尝啥呢?他说,甲申(我的名字)说的这个味儿,我以前咋没尝出咧?
      院边上有一株牡丹,植株高大。有一年他在下面做了一个鸡笼。我说,袁枚说牡丹下面做鸡架是十大俗事之一。他笑说,牡丹晴天遮阴,雨天挡雨,鸡喜欢就好。
      有一年他病了,卫生所的医生每天来给打针。有天医生忙没来,他让我做这事。可这事我没做过,他说了动作要领,化了药水吸在针管里递给我。他解下裤带露出屁股,我用手按了酒精球,按他说的别扎在骨头上就行了,猛地一针扎下去,扎得他肚子一挺!这个情节与小时候他抽我屁股多么相似,一种快乐油然而生。我一忍再忍,没能忍住,笑啦!
      打此之后,他就不像从前那么高高在上,变得家常起来。我们管他叫老掌柜,我立刻升到大掌柜,弟弟升到小掌柜,家里有什么事,我们坐在一起,那个感觉像开会。
      我跟父亲说,我在网上搜到你的名字。他问,是不是我啊。我说,是啊,因为我写出来的啊。他乐了,说,那不会错的。
      有时候,我想父亲不是用来抒情的,很多时候,父亲是用来叙事的。这样想时,我觉得这句非常抒情。
                                                                                                                                                                    ——摘自“读书人网”