[判断题]卫星的空间分辨率与卫星的高度有关,卫星的高度越高,在同样的瞬时视场下,观测的面积增大,空间分辨率下降.
[问答题]邹忌讽齐王纳谏 邹忌修八尺有余,而形貌昳丽.朝服衣冠,窥镜,谓其妻曰:“我孰与城北徐公美?”其妻曰:“君美甚,徐公何能及君也！”城北徐公,齐国之美丽者也.忌不自信,而复问其妾曰:“吾孰与徐公美?”妾曰:“徐公何能及君也?”旦日,客从外来,与坐谈,问之客曰:“吾与徐公孰美?”客曰:“徐公不若君之美也.”明日徐公来,孰视之,自以为不如；窥镜而自视,又弗如远甚.暮寝而思之,曰:“吾妻之美我者,私我也；妾之美我者,畏我也；客之美我者,欲有求于我也.” 于是入朝见威王,曰:“臣诚知不如徐公美.臣之妻私臣,臣之妾畏臣,臣之客欲有求于臣,皆以美于徐公.今齐地方千里,百二十城,宫妇左右莫不私王,朝廷之臣莫不畏王,四境之内莫不有求于王:由此观之,王之蔽甚矣.” 王曰:“善.”乃下令:“群臣吏民能面刺寡人之过者,受上赏；上书谏寡人者,受中赏；能谤讥于市朝,闻寡人之耳者,受下赏.”令初下,群臣进谏,门庭若市；数月之后,时时而间进；期年之后,虽欲言,无可进者.燕、赵、韩、魏闻之,皆朝于齐.此所谓战胜朝廷.(选自九年级《语文》下册第22页)孙叔敖为楚令尹①,一国吏民皆来贺.有一老父②衣粗衣,冠白冠,后来吊③,孙叔敖正衣冠而出见之,谓老父曰:“楚王不知臣之不肖,使臣受吏民之垢④,人尽来贺,子独后吊,岂有说乎?”父曰:“有说.身已贵而骄人者民去之,位已高而擅权者君恶之,禄已厚而不知足者患处之⑤.”孙叔敖再拜曰:“敬受命,愿闻余教！”父曰:“位已高而意益下⑥,官益大而心益小⑦,禄已厚而慎不敢取.君谨守此三者,足以治楚矣！” (选自《贾谊传》)注释:①令尹:楚国官名,相当于宰相.②老父:指老人.③吊:哀悼,吊唁.④垢(gòu):通“诟”,辱骂.⑤患处之:祸患就会降临到他那里.⑥意益下:指为人更谦恭.⑦心益小:思想越谨慎小心. 1.下面划线词意思相同的一组是( )A.一国吏民皆来贺 ?有一老父粗衣 B.孰视之,自以为不如 吾孰与徐公美C.朝服衣冠 有一老父衣粗衣 D.徐公不若君之美也 吾妻之美我 2.解释下面划线的词. A.闻寡人之耳者受下赏( ) B.宫妇左右莫不私王( ) C.数月之后,时时而间进( ?) D.敬受命,愿闻余教( ?)3.将文中句子翻译成现代汉语. (1)期年之后,虽欲言,无可进者. ? (2)身已贵而骄人者民去之. ?4.甲、乙两段所谈的都是“进言纳谏”之事,其中“邹忌”和“老父”的劝说方式有什么不同?二者的成功劝说对我们今天的人际交往有什么启示
[计算题]观察下面三行数1,－2,4,－8,16,－32 …… ?①0,－6,6,－18,30,－66 …… ②2,－4,8,－16,32,－64 …… ③小题1:第③行的数按什么规律排列小题2:第①、②行的数与第③行的数分别有什么关系小题3:取每行数的第8个数,计算它们的和.
[单选题]计算:sin230°+cos230°=A.2B.1C.0D.0.5
[问答题]阅读下列文字,回答问题:[甲]潭中鱼可百许头,皆若空游无所依.日光下彻,影布石上,佁然不动；俶尔远逝,往来翕忽,似与游者相乐.潭西南而望,斗折蛇行,明灭可见.其岸势犬牙差互,不可知其源. 坐潭上,四面竹树环合,寂寥无人,凄神寒骨,悄怆幽邃.以其境过清,不可久居,乃记之而去.(节选自柳宗元《小石潭记》)[乙]道州城西百余步,有小溪,南流数十步,合营溪.两岸悉皆怪石,敧嵌盘屈,不可名状.清流触石,洄悬激注.佳木异竹,垂阴相映.此溪若在山野,则宜逸民退士之所游处；在人间,则可为都邑之胜境,者之林亭.而置州以来,无人赏爱.徘徊溪上,为之怅然.[注] ①道州:今湖南省道县.唐时偏僻荒凉,元结曾在此为官.合营溪:汇入营溪. ③敧:倾斜.④嵌:张开.⑤逸民退士:遁世隐居的人.⑥置州:设置州郡. 1、[甲]文第一段描写的内容是；[乙]文中描写溪水的语句是2、解释下面划线词在句中的意思.①潭中鱼可百许头 ?可: ②以其境过清 清: ③南流数十步 南: ④不可名状 ?名:3、用现代汉语说说下面句子的意思.①其岸势犬牙差互,不可知其源.②佳木异竹,垂阴相映. 4、面对美景,[甲] [乙]两文作者为什么会产生伤感和“怅然”的情绪 ?
[判断题]如果某人因意外事故造成小脑受损,会出现身体失去平衡现象,所以小脑有“生命中枢”之称.( )
[单选题]2013年初,北京雾霾天气频发,严重影响市民健康.结合北京地形图,完成以下问题.北京中低平河水山原池1.有关北京的叙述,正确的是①自然环境优美,空气清新②地势西北高,东南低③河流多自东南向西北流④故宫、天坛、明代长城等为世界文化遗产2.汽车尾气排放被认为是导致雾霾天气的罪魁祸首之一.下列减排汽车尾气的措施中,具有可持续性的是A.①②B.②③C.②④D.③④E.禁止外地车辆进京F.限制购买汽车G.提高油品质量,提高汽车燃油效率H.加重征收汽车购置税
[单选题]2013年4月20日8时02分四川雅安市芦山县发生了7.0级地震.左图为“我国西南山区示意图”,右图为“西双版纳景洪市年内个月气温和降水量图”.读图完成以下小题.度r水6四[川省狱47101.芦山县的经纬度大致是2.芦山县地处山区,此次地震可能引发的地质灾害是3.由右图可知,西双版纳地区的气候类型是4.到西双版纳体验“边境游”、“出境游”,可以就近去的国家是A.30.3°S 103°EB.30.3°N 103°EC.25°N 103°ED.25°N 103°WE.滑坡F.海啸G.干旱H.寒潮I.温带季风气候G.亚热带季风气候热带季风气候热带雨林气候缅甸菲律宾印度澳大利亚
[单选题]下列说法中,正确的是( )A.C、CO和CO2都具有还原性B.木头电线杆在埋入地下之前,常要把埋入地下的一部分木头烤焦是利用的碳在常温下化学性质稳定C.金刚石、石墨、C60都是由碳原子构成的,化学性质相同D.二氧化碳没有毒性,所以它含量超过正常含量时也不会对人体造成危害
[问答题]连线题 (每个1分,共8分)黑猩猩使用工具 ①领域行为鸟的育雏 ②社群行为黄鼬放臭屁 ③取食行为雄鸡早晨啼叫 ④攻击行为狗咬狗 ⑤节律行为老虎捕食斑马 ⑥防御行为工蜂喂养蜂王 ⑦繁殖行为狗边走边撒尿 ⑧学习行为
[填空题]在“关爱我们的家园”实践活动中,同学们用砂纸清除校园周边的“小广告”.砂纸表面很粗糙,是为了增大 ；擦除过程中感觉砂纸发热,这是通过 的方式增加了它的内能.
[填空题]现代类人猿和人类的共同祖先是 .
[问答题]请观察《如此教子》的这幅漫画,回答问题.( 4分)小题1:请描述这幅漫画的内容:小题2:这幅漫画使你产生了哪些联想?
[单选题]单项式-2x2y的系数为A.2B.-2C.3D.-3
[填空题]右图是膝跳反射图解,、,请据图回答问题:①写出各部分结构的名称:A ； C；2 ； 3；②上述反射弧的任意一个还节受损,反射(填能或不能)实现.③在膝跳反射实验的活动过程中,扣击部位是〔〕；感受器是大腿股四头肌的和肌肉内的 ；神经中枢 [来源:学&科&网Z&X&X&K]位于的结构中,效应器是 ；反应的表现为 .
[问答题]舜发于亩之中,傅说举于版筑之间,胶鬲举于鱼盐之中,管夷吾举于士,孙叔敖举于海,百里奚举于市,故天将降大任于是人也,必先苦其心志,劳其筋骨,饿其体肤,空乏其身,行拂乱其所为,所以动心忍性,曾益其所不能.人恒过然后能改,困于心衡于虑而后作,征于色发于声而后喻.入别无法家拂士,出则无敌国外患者,国恒亡,然后知生于忧患而死于安乐也.1.下面各项中画线词的意思相同的一项是( ) A.生于忧患而死于安乐 安陵君因使唐雎使于秦 B.征于色发于声而后喻 不言而喻 C.国恒亡 ?马无故亡而人胡 D.行拂乱其所为 则凡可以辟患者何不为也 2.下列各项中没有通假字的一项是( ) A.困于心衡于虑 B.非夫人之物而强假焉 C.同舍生皆被绮绣 D.食之不能尽其材3.翻译下面句子. 所以动心忍性,曾益其所不能. 4.选文首先采用了?的论证方法,得出艰难困苦的生活能够使人磨砺成才的结论,然后采用对比论证和类比论证的方法,得出?的论点.5.在孟子看来,一个国家要避免灭亡的条件是什么?
[单选题]湖南广益实验中学七年级学生野外进行登山活动,在某山海拔300米处测得气温是18℃,爬到山顶后测得山顶的气温是15°,则山顶的海拔大约是( )A.800米B.1300米C.900米D.1200米
[阅读理解]Stuart and Steve were twin brothers. Stuart loved to play basketball. But Steve loved to read books.One day Stuart was playing basketball1he fell and broke his leg. When they took him to the hospital, the doctor said he wouldn’t be able to play for six months. Steve went2him and brought him books on basketball. At first Stuart wasn’t going to read them. Then he began to read them and3that there were ways he could play basketball better. He began to think that books weren’t that4.When Stuart’s leg started getting better, Steve would help him by going for walks with him.5Stuart’s doctor said he could start playing basketball again. Then Stuart showed Steve how to toss (投) for baskets. Steve found that he enjoyed it. Then Stuart was ready to6the basketball games. Steve went to games and enjoyed himself. They then7practiced basketball and read books together.So you can see, when8happens, something good may also happen. Steve showed Stuart about books and Stuart showed Steve about basketball. So you can also9showing others something that you like to do and they can show you something that they like to do.10you can find new things to do.until,when,after,where,until,when,after,where,on seeing,to call,to visit,to look,on seeing,to call,to visit,to look,saw,looked,read,found,saw,looked,read,found,good,bad,better,worse,good,bad,better,worse,But,However,Finally,So,But,However,Finally,So,take part,win,lose,join in,take part,win,lose,join in,always,never,seldom,much,always,never,seldom,much,anything good,something nice,something bad,anything wrong,anything good,something nice,something bad,anything wrong,try,practice,enjoy,like,try,practice,enjoy,like,On the way,By the way,All the way,In this way,On the way,By the way,All the way,In this way
[判断题]生态系统是多种多样的,它们之间是独立的,彼此互不相干的. ( )
[填空题]如图所示,请根据现象回答问题: 图A说明被跳水运动员压弯了的跳板具有__________能；图B中所示的情景中(小孩推开了门),你的认识是__________________________；图C中,上瓶内装有空气,下瓶内装有红棕色的二氧化氮气体,已知二氧化氮气体的密度比气的密度大,将上下两瓶间的玻璃板抽掉,过一段时间后,两瓶气体混合在一起,颜色变均匀.这个现象说明__________________________________.
[填空题]完形填空Mr. and Mrs. Jones don’t often go out 1, but last Saturday, Mrs. Jones 2 to her husband, “There is a good 3 tonight. Can we go and see it ”Mr. Jones was quite 4 about it, so they went and both of them liked the film very much. They came out of 5 at 11 o’clock, got into their 6 and began to drive home. It was quite dark, then Mrs. Jones said to Mr. Jones, “Look! A woman is running along the road very 7 , and a man is running after her. Can you see them ”Mr. Jones said, “Yes, I can.” He drove the car slowly near the woman and said to her, “Can we 8you ” “No, thank you,” the woman said, but she didn’t stop 9. “My husband and I always run home after the film, and the 10 one does the cleaning at home.”in the morning,in the evening,in the afternoon,at noon,in the morning,in the evening,in the afternoon,at noon,told,talked,spoke,said,told,talked,spoke,said,film,match,meeting,message,film,match,meeting,message,angry,afraid,worried,happy,angry,afraid,worried,happy,the film,TV,the cinema,the shop,the film,TV,the cinema,the shop,seats,chairs,car,train,seats,chairs,car,train,fast,slowly,late,long,fast,slowly,late,long,leave,notice,help,love,leave,notice,help,love,to run,running,runs,ran,to run,running,runs,ran,last,angry,happy,great,last,angry,happy,great