问题 综合

(28分)近年来,湖南省经济快速发展,城市化水平不断提高,与广东省的经济联系日趋紧密。根据下列材料,并结合所学知识,回答问题。

材料一:湖南省、广东省简图

材料二:广东省各地级市城市化水平差异情况

材料三:2009年广东省内四个区域的三次产业构成图

(1)甲河流域的地势特征是      :影响该流域的气象灾害主要是寒潮、旱涝和     等。(4分)

(2)乙河流域是本省最主要的粮食生产基地,该流域的主要农业地域类型为          ;近年来,该流域的粮食生产地位不断下降,其原因主要有                      等。(6分)

(3)湖南省发挥矿产资源优势,发展的特色工业是           ;但在资源开发利用中容易产生的主要环境问题是                      等。(6分)

(4)四个区域中经济发展水平位居二、三位的是                      ;全省城市化水平最大差距是           ;珠江口西岸三个城市城市化水平最低的是           。(8分)

(5)根据给出的材料,从地理角度分析湖南和广东两省在发展经济过程中,扬长避短、加强合作,实现共同发展的途径。(4分)

答案

(1)北高南低  台风

(2)季风水田农业(水稻种植业)  工业化和城市水平提高,非农业用地面积增加,耕地面积减少   市场需求的改变,导致农业生产结构改变,粮食种植减少。

(3)有色冶金工业;酸雨(大气污染),水体污染;植被破坏(水土流失);地面塌陷;资源枯竭等。

(4)东翼   山区    65%   江门

(5)湖南省:为广东提供矿产原料、能源、劳动力和农副产品等;接受广东转出的企业,促进本区域经济发展;利用广东临海、毗邻港澳的位置优势,与海外加强联系。

广东省:为湖南提供资金、技术和市场;把劳动密集型、资源密集型产业向湖南转移。

题目分析:

(1)甲河是从北向南流,可知甲河流域的地势是北高南低,影响该流域的气象灾害主要是寒潮、旱涝和台风。

(2)乙河流域是本省最主要的粮食水稻生产基地,该流域为我国南方湖南省的湘江流域,所以其主要农业地域类型水稻种植业,近年来,该流域工业化和城市水平提高,非农业用地面积增加,耕地面积减少,市场需求的改变,导致农业生产结构改变,粮食种植减少,导致粮食生产地位不断下降。

(3)湖南省发挥有色金属矿产资源丰富,因而发展的特色工业是有色冶金工业,在矿产资源开发利用中容易产生的酸雨、水体污染、水土流失和资源枯竭等环境问题。

(4)根据三次产业构成图,可知西翼第一产业比重最高,第二产业比重最低,经济发展水平最低,四个区域中经济发展水平位居二、三位的分别是东翼和山区;根据材料二可知清远城市化水平约为35%,而深圳为100%,所以全省城市化水平最大差距是65%,珠江口西岸三个城市为中山、江门和珠海,城市化水平最低的是江门市。

(5)此问关键是审题,“根据给出的材料,从地理角度分析湖南和广东两省在发展经济过程中,扬长避短、加强合作,”实现共同发展的途径就是各自发挥各自优势,实现优势互补。

单项选择题
阅读理解

B

The Harp Seal is one of nature’s most beautiful and appealing (吸引人的) creatures. Many years ago it was hunted for its fur. Hunting Harp Seals is now illegal.

The seals spend the summer months migrating (迁徙) in large groups. Harp Seals close their nostrils (鼻孔) and earholes when diving in water, but have to surface frequently to breathe. Their favourite place to rest is on the top of icebergs.

The female Harp Seal gives birth in February or March and feeds her pups for 14-18 days. Baby Harp Seals begin to lose their white fur at around six to eight weeks of age. As an adult, the Harp Seal has brown skin. At birth, Harp Seals weigh 12kg but can weigh up to 130kg as adults. Harp Seals eat small fish, shrimps and krill. However, they are able to switch from one food to another depending on what they can get as food. Males have a lifespan of 29 years while females usually live for longer than 30 years.

Since the Canadian Government introduced laws to protect the seal pups from hunters, their numbers have increased to more than one million. Now every year, thousands of tourists flock to the pack ice to witness the wonderful sight of new pups born in spring.

55. What is the passage mainly about?    

A. Hunting Harp Seals is illegal.

B. Protecting Harp Seals.

C. Harp Seals.    

D. Lifespan of Harp Seals.

56. An adult Harp Seal could be described as being ___________.    

A. brown in colour and weighing 12kg

B. brown in colour and weighing 130kg

C. white in colour and weighing 12kg    

D. white in colour and weighing 130kg

57. According to the passage which of the following statements is TRUE?    

A. Adult Harp Seals only eat shrimp.

B. Adult Harp Seals eat different food at different times.

C. Adult Harp Seals prefer to eat krill. 

D. Adult Harp Seals catch small fish to feed their young.