问题 综合

读我国四大地理区域示意图,完成下列问题。

(1)下列关于我国四大地理区域的叙述,正确的是(   )

A.甲区域地势低平,河湖密布,淡水渔业发达

B.乙区域的地形以平原和高原为主,耕地以旱地为主

C.丁区域距海遥远,气候干旱,种植业以灌溉农业为主

D.丙区域海拔高,三江源地区是长江、黄河和珠江三大河流的发源地(2)填表比较丁、丙两大区域的差异:

地理区域主要自然特征农业类型(种植业)
  
  
 

答案

(1)D

(2)丁:干旱   灌溉农业    丙:高寒   河谷农业

题目分析:

(1)读图可知,甲是北方地区,乙是南方地区,丙是青藏地区,丁是西北地区,南方地区地势低平,河湖密布,淡水渔业发达;北方地区的地形以平原和高原为主,耕地以旱地为主;西北地区距海遥远,气候干旱,种植业以灌溉农业为主;青藏地区海拔高,三江源地区是长江、黄河和珠江三大河流的发源地,故选D.

(2)丁西北地区深居内陆,远离海洋,降水较少,干旱是本地区的自然特征,制约西北地区农业生产的主要因素就是水源不足,西北地区的农业为灌溉农业;青藏高原气候高寒,只有河谷地带由于地势较低,气温较高,无霜期长,降水条件较好,土壤比较肥沃,又有河水作为灌溉水源,因而适宜耕作,成为农业发达地带,被称为河谷农业,以青海的湟水谷地、西藏的雅鲁藏布江谷地也就是藏南谷地最典型.

阅读理解

Vicki Larrieux, a 22-year-old student from Portsmouth, says she is unable to keep a healthy diet because she is frightened of vegetables. She survives on a diet of meat, potatoes, cereals(谷类食品)and apples but refuses even a single slice of carrot on her plate. She suffers from sweating and panics at the slightest sight of a carrot or a pea.

“I have always had a fear of vegetables. Even as a child I used to freak out if some carrots or a few peas were on my plate.” She said. “But as it continued into adult life, I started to think it might not just be a dislike for vegetables but an actual phobia(恐惧症). Every time I see vegetables, not just on my plate, but anywhere, I would get feelings of panic and my heart would beat faster.”

Miss Larrieux’s condition makes trips to the supermarket or eating out at a restaurant with her boyfriend a major problem. It is an unpleasant experience for her to go to the supermarket. Luckily, her boyfriend is very understanding and does his best to comfort her.

A spokesman for phobia charity Anxiety UK says that around 13 percent of British people suffer a phobia of some form, there are treatment available(有效的)including medication and self-help groups for all manner of phobias.

1. Larrieux eats the following as a daily diet EXCEPT______.

A. meat        B. potatoes        C. peas       D. cereals

2. The underlined part “freak out” in Paragraph 2 means “_________”.

A. feel scared       B. get interested

C. feel relaxed      D. get sad

3. According to the passage, Larrieux’s fear for vegetables _____.

A. was found out recently            B. is a kind of phobia

C. makes her famous                   D. makes her hard to get along with

4. What do we know from the passage?

A. Only a few people around the world suffer from phobias

B. Larrieux is not confident about her future

C. Larrieux’s boyfriend doesn’t like meat

D. Phobia can be treated.

单项选择题