题干

如图,网格纸上的小正方形的边长为1,粗线画出的是某几何体的三视图,则该几何体的表面积为(   )

A:4+26

B:4+6

C:4+22

D:4+2

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答案(点此获取答案解析)

A

同类题2

阅读下面的文字,完成下题。

    沛公旦日从百余骑来见项王,至鸿门,曰:“臣与将军戮力而攻秦将军战河北臣战河南然不自意能先入关破秦得复见将军于此今者有小人之言令将军与臣有郤”项王曰:“此沛公左司马曹无伤言之。不然,籍何以至此?”项王即日因留沛公与饮。项王、项伯东向坐;亚父南向坐,亚父者,范增也;沛公北向坐;张良西向侍。范增数项王,举所佩玉玦以示之者三,项王默然不应。范增起,出,召项庄,谓曰:“君王为人不忍。若入前为寿,寿毕,请以剑舞,因击沛公于坐,杀之。不者,若属皆且为所虏!”庄则入为寿。寿毕,曰:“君王与沛公饮,军中无以为乐,请以剑舞。”项王曰:“诺。”项庄拔剑起舞。项伯亦拔剑起舞,常以身蔽沛公,庄不得击。

    于是张良至军门见樊哙。樊哙曰:“今日之事何如?”良曰:“甚急!今者项庄拔剑舞,其意常在沛公也。”哙曰:“此迫矣!臣请入,与之同命。”哙即带剑拥盾入军门。交戟之卫士欲止不内。樊哙侧其盾以撞,卫士仆地,哙遂入,披帷西向立,瞋目视项王,头发上指,目眦尽裂。项王按剑而跽曰:“客何为者?”张良曰:“沛公之参乘樊哙者也。”项王曰:“壮士!赐之卮酒。”则与斗卮酒。哙拜谢,起,立而饮之。项王曰:“赐之彘肩。”则与一生彘肩。樊哙覆其盾于地,加彘肩上,拔剑切而啖之。项王曰:“壮士!能复饮乎?”樊哙曰:“臣死且不避,卮酒安足辞!夫秦王有虎狼之心,杀人如不能举,刑人如恐不胜,天下皆叛之。怀王与诸将约曰:‘先破秦入咸阳者王之。’今沛公先破秦入咸阳,毫毛不敢有所近,封闭宫室,还军霸上,以待大王来,故遣将守关者,备他盗出入与非常也。劳苦而功高如此,未有封侯之赏,而听细说,欲诛有功之人,此亡秦之续耳。窃为大王不取也!”项王未有以应,曰:“坐。”樊哙从良坐。坐须臾,沛公起如厕,因招樊哙出。

    沛公已出,项王使都尉陈平召沛公。沛公曰:“今者出,未辞也,为之奈何?”樊哙曰:“大行不顾细谨,大礼不辞小让。如今人方为刀俎,我为鱼肉,何辞为?”于是遂去。乃令张良留谢。良问曰:“大王来何操?”曰:“我持白璧一双,欲献项王。玉斗一双,欲与亚父。会其怒,不敢献。公为我献之。”张良曰:“谨诺。”当是时,项王军在鸿门下,沛公军在霸上,相去四十里。沛公则车骑,脱身独骑,与樊哙、夏侯婴、靳强、纪信等四人持剑盾步走,从郦山下,道芷阳间行。沛公谓张良曰:“从此道至吾军,不过二十里耳。度我至军中,公乃入。”

同类题4

阅读理解

    Cakan is a successful businessman from Montenegro, who has earned himself nicknames(昵称)like “the best boss” and “Brother” by being surprisingly generous to his employees.

    Cakan, who owns "Cakan Sports", the largest sporting goods store chain in Montenegro, has been making news headlines for years, but not for his professional success. He is best known for the generosity he shows to his faithful and hard-working employees. The businessman firmly believes that his company can boom only if he keeps his employees happy, and to that end, he has offered the best of them some pretty unbelievable presents.

    Cakan first surprised his workers back in 2012, when he offered four of them brand new cars — 2 VW Golf 6 and 2 VW polo — complete with paid insurance. They were some of the oldest and most hard-working employees of Cakan Sports, and since the company had recently moved its operations outside the city, Cakan thought his best people shouldn't have to struggle to get to work. "When we saw them, we were speechless," Danijela, one of the receivers, remembers. "While the boss was saying 'his is a gift for you', all I could think of was 'this is not real, this can't be happening to us'.” But this was just one of the generous ways Cakan has rewarded his employees over the years. In 2014, after hearing that one of his workers had been saving up his paychecks so he could buy a ticket to the world Cup soccer final, in Brazil, he took him there himself, at his own expense.

    Asked why he doesn't use cheaper means of motivating his employees, like a small raise or a cash bonus, Cakan had this to say, "Money comes and goes, but memories are forever." Asked why many of his employees call him "Brother", Cakan told a reporter that it was because "brothers always help each other".