题目内容

【题目】读长江水系示意图,完成下列问题。

(1)长江发源地A地 山脉,注入东海,全长 千米。

(2)长江水能资源丰富,B地是 水利枢纽工程,也是世界最大水电站。

(3)C地是 (城市名),这里是中游和下游的分界。

(4)D处是 平原,这里是我国洪涝多发区。

【答案】

(1)唐古拉 6300

(2)三峡

(3)湖口

(4)长江中下游

【解析】

试题分析:

(1)长江是我国第一长河和第一大河,长江发源于青藏高原的唐古拉山,最终注入东海,全场6300多千米,故A是唐古拉山,长江全长6300千米。

(2)长江中上游地区流经我国地势的阶梯交界处,水能资源丰富,长江干流上有我国最大的水利枢纽三峡水电站,故B是三峡水电站。

(3)长江上中游的分界线是湖北宜昌,中下游的分界线是江西湖口,故C是湖口。

(4)长江流经我国的青藏高原、云贵高原、四川盆地和长江中下游平原,由于中下游长江中下游平原地势较低,洪涝灾害频繁,故D处是长江中下游平原。

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【题目】【2016山东青岛】阅读理解 阅读下列短文,做出正误判断或选出最佳答案。A篇为判断正(A)误(B)题,B、C篇为选择题。

“I will think of it.” It is easy to say this, but do you know what great things have come from thinking?

Sir Isaac Newton was sitting in his garden when he saw an apple fall from a tree. He began to think and tried to find out why the apple fell. Then he discovered how the sun, moon, and stars are kept in their places.

A boy named James Watt sat quietly by the fire, watching the lid of the kettle move up and down. He wanted to find out why the steam in the kettle moved the lid. From that time he went on thinking and thinking. And when he became a man, he improved the steam engine (蒸汽机) so much that it could easily do the work of many horses.

James Ferguson was a poor boy. Once, seeing the inside of a watch, he wondered. “Why should I not make a watch?” But how could he get the materials to make the mainspring (钟表的主发条)? He soon found he could make it with whalebone (鲸骨). He then made a wooden clock which kept good time. His motto (座右铭) was “I will think of it.” And he made his thoughts useful to himself and the world.

Boys and girls, when you have a difficult lesson to learn, don’t lose heart, and don’t ask someone for help before helping yourselves. Think, and by thinking you will learn how to think to some purpose.

【1】From the passage, we know that some great things come from ______.

A. listening B. reading

C. speaking D. thinking

【2】The idea of Isaac Newton’s discovery was from ______.

A. the falling of an apple

B. the cleaning of a garden

C. the falling of a tree

D. the moving of a lid

【3】The achievement of James Watt was that he ______.

A. kept thinking

B. found the steam in the kettle

C. improved the steam engine much

D. watched the lid move up and down

【4】The right order of the following sentences is ______.

James Ferguson made a wooden clock.

James Ferguson saw the inside of a watch.

James Ferguson made the mainspring with whalebone.

A. B.

C. D.

【5】What is the main idea of the passage?

A. Learn to ask for help.

B. A difficult lesson to learn.

C. It is easy to say “I will think of it.”

D. Think, and by thinking you will learn how to think to some purpose.

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