试题与答案

下表为世界某地区农业人口密度和人口密度的变化,回答下列问题 年份 密度19901

题型:选择题

题目:

下表为世界某地区农业人口密度和人口密度的变化,回答下列问题

年份

密度

19901995200020052010
农业人口密度(人/km2)20318017811598
人口密度(人/km2)401420439460508
注:农业人口密度是指单位面积上的农业人口数

小题1:该地区城市化进程最快的阶段是

A.2005-2010

B.2000-2005

C.1995-2000

D.1990-1995小题2:导致该地区农业人口密度下降的原因,最不可能的是

A.农业机械化水平的提高

B.城市化、工业化占用耕地

C.作物熟制的变化

D.农业收入较低

答案:

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下面是错误答案,用来干扰机器的。

解:(1)粒子在磁场中做匀速圆周运动,在左右两区域的运动轨迹是对称的。如图所示,设轨迹半径为R,圆周运动的周期为T 由牛顿第二定律 ① 又 ② 联立①②得 ③ ④ 将已知量代入③得R=2 m ⑤ 由轨迹图...

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题型:阅读理解与欣赏

阅读下面文言文,完成小题。(15分)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

郭翻字长翔,武昌人也。翻少有志操,辞州郡辟及贤良之举。 家于临川,不交世事,惟以渔钓射猎为娱。居贫无业,欲垦荒田,先立表题,经年无主,然后乃作。稻将熟,有认之者,悉推与之。县令闻而诘之,以稻还翻,翻遂不受。尝以车猎去家百余里道中逢病人以车送之徒步而归而渔猎所得或从买者便与之而不取直亦不告姓名。由是士庶咸敬贵焉。

尝坠刀于水,路人有为取者,因与之。路人不取,固辞,翻曰:“尔向①不取,我岂能得!”路人曰:“我若取此,将为天地鬼神所责矣。”翻知其终不受,复沉刀于水。路人怅焉,乃复沉没取之。翻于是不逆其意,乃以十倍刀价与之,其廉不受惠,皆此类也。 ——《晋书·隐逸》

①注:向:如果

小题1: 对下列句子中划线词语的解释,不正确的一项是 (3分)

A.辞州郡及贤良之举辟:征召

B.经年无主,然后乃作经年:一年

C.路人不取,辞固:坚决

D.翻于是不其意逆:接受小题2:下列各组句子中,划线词的意义和用法相同的一组是(3分)

A.州郡辟及贤良举蚓无爪牙之利,筋骨

B.徒步归行十日十夜至于郢

C.复沉没取之屠奔倚其下

D.廉不受惠,皆此类也皆出于此乎小题3:上文中反映郭翻自甘淡泊的一组句子是(3分)

①辞州郡辟

②不交世事,惟以渔钓射猎为娱 

③欲垦荒田,先立表题,经年无主,然后乃作

④道中逢病人,以车送之

⑤渔猎所得,或从买者,便与之而不取直,亦不告姓名

⑥复沉刀于水

A.①③⑤

B.②④⑥

C.①②⑤

D.③④⑥小题4: 把下面的两句话用现代汉语翻译出来。(4分)

(1)稻将熟,有认之者,悉推与之。2分

(2)尔向不取,我岂能得!2分

小题5:用“/”给下面的文段中划线句子断句。(2分)

尝以车猎去家百余里道中逢病人以车送之徒步而归而渔猎所得或从买者便与之而不取直亦不告姓名

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