2013年職稱英語理工類閱讀判斷練習(xí)題及答案(十)

    點擊查看：2013年職稱英語理工類閱讀判斷練習(xí)題及答案匯總　　　

The Sea

　　What do you know about the sea? We know that it looks very pretty when the sun is shining on it. We also know that it can be very rough when there is a strong wind. What other things do we know about it? The first thing to remember is that the sea is very big. When you look

　　at the map of the world you will find there is more water than land. The sea covers three quarters of the world.

　　The sea is also very deep in some places. It is not deep everywhere. Some parts of the sea are very shallow. But in some places the depth of the sea is very great. There is one spot, near Japan, where the sea is nearly 11 kilometers deep! The highest mountain in the world is about 9 kilometers high. If that mountain were put into the sea at that place, there would be 2 kilometers of water above it! What a deep place!

　　If you have swum in the sea, you know that it is salty. You can taste the salt. Rivers, which flow into the sea, carry salt from the land into the sea. at that place, there would be 2 kilometers of water above it What a deep place!

　　If you have swum in the sea, you know that it is salty. You can taste the salt. Rivers, which flow into the sea, carry salt from the land into the sea. Some parts of the sea are saltier than other parts. There is one sea, called the Dead Sea, which is very salty. It is so salty that

　　swimmers cannot sink! Fish cannot live in the Dead Sea!

　　In most parts of the sea, there are plenty of fishes and plants.4 Some live near the top of the sea. Others live deep down. There are millions of tiny living things that float in the sea. These floating things are so small that it is hard to see them Many fish live by eating these.

　　The sea can be very cold. Divers, who go deep down in the sea, know this. On the top the water may be warm. When the diver goes downwards, the sea becomes colder and colder. Another thing happens. When the diver goes deeper, the water above presses down on him. It squeezes him. Then the diver has to wear clothes made of metal. But he cannot go very deep. Some people who wanted to go very deep used a very strong diving ship! They went down to the deepest part of the sea in it. They went down to a depth of eleven kilometers!

　　1. The sea looks beautiful when it is calm.

　　A. Right B. Wrong C. Not mentioned

　　2. The land takes up 25% of the world.

　　A. Right B. Wrong C. Not mentioned

　　3. The sea is 6 kilometers in depth on average.

　　A. Right B. Wrong C. Not mentioned

　　4. The Dead Sea is so salty that nothing can live in it.

　　A. Right B. Wrong C. Not mentioned

　　5. The deeper one goes down in the sea, the fewer fishes and plants he can find.

　　A. Right B. Wrong C. Not mentioned

　　6. The deeper a diver goes down in the sea, the greater water pressure he bears.

　　A. Right B. Wrong C. Not mentioned

　　7. Divers have to use a very strong diving ship when they want to go down to the deepest part of the sea mainly because it is extremely cold here.

　　A. Right B. Wrong C. Not mentioned

　　閱讀判斷題參考答案：

　　The Sea

　　1. 答案為C。第一段說“當(dāng)陽光普照大海時大海看起來很美麗”，但并沒說“風(fēng)平浪靜”時也是如此。

　　2. 答案為A。第二段的最后一句話說海洋覆蓋了地球四分之三的面積。

　　3. 答案為C。第三段涉及大海的深度，但并沒說到“平均深度”。

　　4. 答案為C。第四段說死海咸度大，魚類不能生存，但并沒說是全部的生物都不能生存。

　　5. 答案為B。第五段說在絕大多數(shù)海域，有豐富的魚類和植物，有些生活在表層，有些在深海，因此說越往海洋深處魚類和植物越少是沒有道理的。

　　6. 答案為A。第六段說潛水員潛得越深，其承受的水壓就越大。

　　7. 答案為B。文章結(jié)尾說潛水員潛往深水區(qū)時，乘坐極其堅固的潛水船的理由是為了抵抗水壓而不是為了防寒。