题目内容

【题目】下表为某国人口自然增长转变的四个阶段,回答下列各题。

阶段

出生率(%)

死亡率(%)

a

3.8

2.4

b

1.3

1.0

c

3.8

3.2

d

2.9

1.7

1按照人口自然增长阶段的变化规律,该国人口发展先后排序正确的是( )

A. abcd B. cadb C. cdab D. acdb

2该国数据显示,最初人口增长模式的转变开始于( )

A. 出生率下降 B. 出生率上升 C. 死亡率下降 D. 死亡率上升

3b阶段人口自然增长特点的主要原因是( )

A. 经济发展水平较高 B. 人们受教育水平较低

C. 医疗卫生水平较低 D. 人们的生育意愿较高

4与当前我国人口自然增长趋势相符的是( )

A. a B. b C. c D. d

【答案】

1B

2C

3A

4B

【解析】试题分析:

1】仔细读表格信息,a阶段,出生率最高,自然增长率为1.4%b阶段,出生率最低,自然增长率为0.3%c阶段,出生率与a阶段一样,都是最高,自然增长率为0.6%,属于高、高、低模式;d阶段,自然增长率为1.2%。综合考虑出生率、死亡率和自然增长率的变化规律,按照人口自然增长阶段的变化规律,该国人口发展先后排序正确的是cadb,答案选B

2】该国数据显示,最初人口增长模式是由c转变为a,出生率不变,是从死亡率的变化开始的,答案选C

3b阶段人口自然增长特点是低出生率、低死亡率、低自然增长率,影响人口增长模式的根本性原因是生产力发展水平,也就是经济发展水平,答案选A

4】当前我国人口自然增长趋势是低出生率、低死亡率、低自然增长率,与B阶段的特点相符合,答案选B

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【题目】D

China’s admiration of outstanding scholars has turned the well-preserved childhood home of Tu Youyou, the Chinese pharmacologist(药理学家) who won the Nobel Prize in Physiology(生理学)or Medicine, into a popular tourist destination.

Since it was announced on Monday that 85-year-old Tu had become the first Chinese citizen to win this international prize, her former home in the old town of Ningbo, Zhejiang Province, has attracted visitors, especially parents and their children even though it is not open to the public.

The house, where Tu lived until she went to university in Beijing, covers an area of 2 200 square meters and is priced at 150 million yuan($23.6 million). It is part of a complex of 37 traditional buildings, including several city-and-district-level cultural relic preservation sites, that have been transformed into a high-end art and commercial zone.

There are continually parents taking their children, from infants in strollers to college students, to take photos in front of Tu’s former home. Security guards have been ordered to go on patrol around the clock, said Mr. Zhao, a salesperson from Ningbo Real Estate Inc Co.

Shanghai resident Xu Lingfei, who was on a trip to Ningbo, took her 9-year-old son to walk around the complex on Wednesday. Chinese people believe in exams and awards and have a strong preference for high performers. Taking children to visit the former dwelling places of celebrities(名人) is a way to inspire them to study harder, Xu said.

Something similar happened after Mo Yan won the Nobel Prize for Literature in 2012.Tourists started visiting Mo’s former home in rural Gaomi, Shandong Province, in an endless stream starting the day after he won the prize. Some even pulled the radishes planted in front of the house and carried away some bricks.

【1】Tu Youyou’s former house is now popular mainly because__________.

A. Tu won the Nobel Prize

B.it has some cultural relics

C.it covers a large area

D.it is a great art and commercial zone

【2】Why did Xu Lingfei take her son to visit Tu’s former home?

A. She admired Tu very much. B. She planned to buy the house.

C. She intended to take photos there. D. She wanted her son to be inspired.

【3】Where is Mo Yan’s former home located?

A. Shanghai. B. Gaomi. C. Ningbo. D. Beijing.

【4】What is the main idea of the text?

A. Tu Youyou’s former home is for sale.

B. More Chinese have won the Nobel Prize.

C. The Nobel Prize winner’s home becomes an instant attraction.

D. Children benefit from visiting the Nobel Prize winner’s home.

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