【题目】某学校地理研究性学习小组对本地区“人口增长与地理环境的演变”开展了大量实地调查工作。研究发现:一个地区土地资源的开发首先是从平原、河川地区开始的,一般来讲,只有当人口增长到某一临界值,平原土地资源不足时,才开始向坡地、丘陵、山区发展。下面是他们调查的一些资料数据,据此完成下列各题。

材料一 六百余年来本地区人口与耕地的发展状况。

年份

人口/×104

耕地面积/×104hm2

人均耕地面积/hm2

1368

6.693

4.151

0.62

1403

6.661

4.245

0.637

1465

9.497

4.245

0.447

1736

21.599

7.481

0.346

1875

32.724

17.25

0.527

1911

29.157

18.466

0.633

1983

49.86

20.36

0.408

1996

54.63

22.07

0.404

材料二 本地区现有耕地的分类状况(×104hm2)。

水田

水浇地

沟川地

平坡地

缓坡地

陡坡地

急坡地

其他

合计

河川

阶地

0.01

0.1

1.12

0.22

0.28

0.01

0.37

2.11

丘陵

沟壑

0.01

0.63

2.4

6.06

1.93

0.29

0.45

11.77

土石

山区

0.41

1.21

2.9

2.26

1.27

0.14

8.19

小计

0.01

0.11

2.16

3.83

9.24

4.2

1.56

0.96

22.07

(1)该地区人口与耕地的发展状况是

_________________________________________________________________

_________________________________________________________________

_________________________________________________________________。

(2)从地貌类型来看,该地区主要是________________________________________________________________________;从耕地类型来看,该地区较为平缓的耕地(包括水田、水浇地、沟川地、平坡地、缓坡地)约占整个耕地比重的__________%。

(3)从土地开发的时间来看,该地区开始开垦丘陵陡坡地的时间段约为________。

A.1465~1736年    B.1736~1875年

C.1875~1911年 D.1911~1983年

(4)指出该地区人地关系存在的严重问题,并为改变这种局面提出科学、合理的对策和措施。

【题目】 完形填空(共20小题;每小题1.5分,满分30分)

阅读下面的短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

I took the Harvard Summer School program during my summer vacation. I really 1 the chance to learn there, which 2 my horizons greatly. As all 3 I took were humanities-related, I 4 much time to reading in Harvard’s libraries. I enjoyed myself 5 I was there, either doing research for my papers or enjoying special edition books that had been 6 over time.

When the library first came into 7 , I looked at it with respect and was deeply 8 by its neoclassical design. The design is inspiring. It occurred to me that 9 as Greek temples were houses of gods, the library was a temple of 10 .

On opening a pair of heavy elegant metal doors, I was 11 in warm light. Fascinated(入迷的), I wandered around the 12 library, finding one treasure after another. One 13 caught my interest is the donor Widener. He was crazy about 14 rare old books, and one of his most precious collections immediately got my 15 . A 500-year-old book quietly 16 its golden letters. This book represents Harvard’s 17 as a guardian of, and contributor to, the long history of thought.

Harvard’s library is rather 18 . One can hear the rustling(沙沙声) of pens on paper as countless students study 19 inside it. For me, the library, as well as the courses, 20 Harvard’s place as the home of committed scholars.

【1】A.accepted B. appreciated C. recalled D. favored

【2】A.satisfied B. limited/span> C. improved D. broadened

【3】A.courses B. challenges C. experiments D. routines

【4】A.attached B. devoted C. exposed D. attracted

【5】A.if B. before C. while D. though

【6】A.abandoned B. revised C. yellowed D. discovered

【7】A.effect B. power C. view D. existence

【8】sed

【9】A.just B. even C. again D. instead

【10】A.growth B. knowledge C. imagination D. belief

【11】A. bathed B. involved C. trapped D. absorbed

【12】A.satisfactory B. comfortable C .plain D. awesome

【13】A.successfully B. casually C. especially D. suddenly

【14】A.collecting B. researching C. introducing D. copying

【15】A.praise B. attention C. attempt D. care

【16】A.brought on B. applied to C. set aside D. showed off

【17】A.example B. department C. scene D. role

【18】A.silent B. holy C. famous D. superb

【19】A.attentively B. obviously C. generally D. freely

【20】A.elects B. explains C. appoints D. expands

 0  78007  78015  78021  78025  78031  78033  78037  78043  78045  78051  78057  78061  78063  78067  78073  78075  78081  78085  78087  78091  78093  78097  78099  78101  78102  78103  78105  78106  78107  78109  78111  78115  78117  78121  78123  78127  78133  78135  78141  78145  78147  78151  78157  78163  78165  78171  78175  78177  78183  78187  78193  78201  109140 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网