【題目】(題文)讀“中國(guó)人口增長(zhǎng)折線圖”,回答下面小題。

1】(小題12010年,我國(guó)人口總數(shù)為( )

A. 11.08億 B. 11.34億 C. 12.66億 D. 13.40億

2】(小題2我國(guó)是世界上人口最多的國(guó)家,對(duì)此我國(guó)采取的人口國(guó)策是( )

A. 計(jì)劃生育 B. 鼓勵(lì)生育

C. 單獨(dú)二孩 D. 全面二孩

3】(小題3下列關(guān)于我國(guó)這一人口政策產(chǎn)生成就的敘述,錯(cuò)誤的是( )

A. 人口增長(zhǎng)速度大幅度降低 B. 人口總量所有下降

C. 轉(zhuǎn)變了人口增長(zhǎng)方式 D. 緩解了人口對(duì)資源環(huán)境壓力

4】(小題4下列屬于人口增長(zhǎng)過(guò)快帶來(lái)的問(wèn)題是( )

A. 勞動(dòng)力短缺 B. 社會(huì)負(fù)擔(dān)減輕

C. 人口老齡化 D. 環(huán)境惡化

【答案】

1】【1D

2】【2A

3】【3B

4】【4D

【解析】

1】【1我國(guó)人口一直在增長(zhǎng),從圖中可知,2010年,我國(guó)人口總數(shù)為13.40億,是世界上人口最多的國(guó)家。

2】【2我國(guó)人口增長(zhǎng)的特點(diǎn)就是人口基數(shù)大,這樣在很長(zhǎng)的一段時(shí)間內(nèi)人口的總量還會(huì)增長(zhǎng),度過(guò)高峰期后,人口的總數(shù)才會(huì)下降,但人口素質(zhì)不高的情況在短時(shí)間內(nèi)還是難以根本改變,人口與經(jīng)濟(jì)、社會(huì)、資源、環(huán)境的矛盾依然會(huì)十分突出,因此,實(shí)行計(jì)劃生育,控制人口數(shù)量,提高人口質(zhì)量,是我國(guó)的一項(xiàng)長(zhǎng)期的基本國(guó)策。

3】【320世紀(jì)70年代初期我國(guó)大力推行計(jì)劃生育政策以來(lái),人口過(guò)快增長(zhǎng)的勢(shì)頭得到有效遏制,人口增幅逐漸下降.但是,由于我國(guó)人口基數(shù)大,青少年比重高,增長(zhǎng)速度快,每年新增人口仍達(dá)1000多萬(wàn),在今后一段較長(zhǎng)的時(shí)期內(nèi),人口總量還將持續(xù)增長(zhǎng).故B符合題意。

4】【4勞動(dòng)力短缺、人口老齡化是人口增長(zhǎng)過(guò)慢帶來(lái)的問(wèn)題,交通堵塞、環(huán)境污染、就業(yè)困難都是人口增長(zhǎng)過(guò)快帶來(lái)的問(wèn)題,故選D。

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