精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

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. 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 fish and plants. Some live near the top of the sea. Others live deep down. There are also 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 floating things.

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!

66. When does the sea look beautiful?

A. When it is calm.

B. When the weather is fine.

C. When there is a strong wind.

D. When there is a storm.

67. How much of the earth’s surface does land cover?

A. 15%                 B. 25%                  C. 30%                 D. 45%

68. Why does the author mention the sea somewhere near Japan?

A. To show that the sea in some places is very deep.

B. To show that the sea in some places is very shallow.

C. To show that its depth is 9 kilometers greater than the height of the highest mountain.

D. To show that its depth is 11 kilometers greater than the height of the highest mountain.

69. Which of the following statements about the Dead Sea is NOT true?

A. There are plenty of fish in it.

B. It is a safe place for swimmers.

C. It is extremely salty.

D. No fish can be found in it.

70. Why can’t people go very deep in the sea?

A. Because the deepest part of the sea is very cold.

B. Because the deepest part of the sea is very rough.

C. Because the pressure of the water at great depths is unendurable.

D. Because fierce fish usually live there.

本文是說明文,對海洋的深度、廣度、生物等進行了概括性的介紹。

66.【解析】選B。細節(jié)理解題。根據(jù)第一段. . . it looks very pretty when the sun is shining on it. 可知當天氣好時大海看起來非常美麗。

67.【解析】選B。細節(jié)理解題。根據(jù)第二段The sea covers three quarters of the world. 可知陸地面積占地球表面積的四分之一。

68.【解析】選A。細節(jié)理解題。根據(jù)第三段第五句There is one spot,  near Japan,  where the sea is nearly 11 kilometers deep! 以及與山脈的對比,可知作者以靠近日本的某片海域為例來說明某些地方的海洋很深。

69.【解析】選A。細節(jié)理解題。根據(jù)第四段最后一句Fish cannot live in the Dead Sea! 可知死海里沒有魚。

70.【解析】選C。細節(jié)理解題。根據(jù)最后一段中的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. 可知是由于海洋深處水的壓力超過了人的承受能力。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:山東省煙臺市2006-2007學(xué)年度高三年級摸底考試、英語試題 題型:050

  Catherine Destivelle is rock star.She loves rock, but she can’t sing or play the guitar!She is a rock climber and a big star in France and Italy.She is the most famous woman climber in the world because she climbs without ropes.She climbs in many countries but most often in the French Alps near Chamonix, where she lives.She started climbing near her home in Paris when she was five.Then, at fourteen, she joined the French Alpine Club to learn more, but immediately she climbed better and more quickly than the older members of the club.She won her first competition in Italy in 1995.

  Three years ago she found a new route up the Dru Moun-tain near Chamonix.The climb took eleven days and for four days the snow was so heavry that she could not move.Last year other climbers tried to follow the new Destivelle Route, but they failed.They are going to try again this year.

  People always ask her about her climbing.She says,“I climb because I’m in love with mountains.I like touching the rock and reading the face of the rock.I like it a lot.I felt at home on the side of a mountain.I prepare well before I go, so I’m never worried.”

  Catherine chooses new mountain from books-like buying from a shopping catalogue(目錄)!“I see a nice mountains and I go to climb it!”Her next mountain is in Pakistan.She is going there next mounth:“It’s much bigger than the Dru, so it’s going to take longer to climb.An American climber, Jeff Lowe, is coming with me to help.”

(1)

Catherine Destivelle is called“a star”because ________.

[  ]

A.

she won a competition in 1995

B.

she loves rocks

C.

she’s a famous woman climber

D.

she found a new route up to the Dru Mountain

(2)

She had great trouble finding a new route up the Dru Mountain because ________.

[  ]

A.

she lost her way

B.

the climb took 11 days.

C.

she needed help from an American climber

D.

there was heavy snow

(3)

On the side of a mountain she feels ________

[  ]

A.

worried

B.

easy and happy

C.

ike going home

D.

well

(4)

We can infer from the passage people often ask her“________”.

[  ]

A.

Why do you like climbing?

B.

Are you in love with an American climber?

C.

Do you enjoy reading books on mountains?

D.

What do yo do before you go climbing?

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

Today, we talk to an up-and-coming (有前途的) erhu player, Lee Hang, from Hong Kong. He’ll play with the Hong Kong Orchestra (管弦樂隊) next Sunday in a special concert by young Chinese musicians.

Interviewer: Thank you for talking to us, Lee. You must be very excited.

Lee: Yes, I am. This is the first time that I’ve played with such a famous orchestra and in front of so many people. They’re expecting about 4,000 people.

Interviewer: Does that scare you?

Lee: To be honest, yes. I haven’t slept much in the last few days. But my teacher told me I wouldn’t take it seriously enough if I wasn’t scared. That helped a lot.

Interviewer: Tell me about why you started playing the erhu.

Lee: My parents took me to piano and violin lessons. I quite liked them but they had to force me to go sometimes. One night, I saw a documentary about Yo Yo Ma, the famous Chinese American cello(大提琴) player. He talked about his love of Chinese instruments and we should follow our interests. I always enjoyed listening to Chinese instruments like the erhu and guzheng. That inspired me to learn the erhu. My parents were glad that I was playing something I actually liked.

Interviewer: What do your friends think of you playing a Chinese instrument?

Lee: Well, a lot of my classmates think playing things like the erhu isn’t cool. I don’t care. It makes me happy. I got a letter from Yo Yo, saying how much he admired me and that he’d like to meet me next time when he’s in Hong Kong. They thought that was pretty cool!

Interviewer: And what does the future hold for you?

Lee: I’d like to study music in a university in China then hopefully play in orchestras. My ambition is to bring the beautiful sound of the erhu to all the corners of the world.

Interviewer: Well, if anyone can, it’s you. Thanks for talking to me, Lee. Good luck.

Lee: Thanks.

What will Lee Hang do next Sunday?

A. He will have an interview. 

B. He will talk to a newspaper reporter.

C. He will play a Chinese musical instrument at a concert.

D. He will study in a university in China.

Lee _______ because of the concert.

A. hasn’t been sleeping well    B. hasn’t been sleeping 

C. will meet 4000 people       D. has been afraid of his teacher

Lee started playing the erhu ________ a film about Yo Yo Ma.

A. before seeing   B. while seeing   C. after seeing    D. to copy

Lee likes playing the erhu _______ the piano and violin.

A. less than   B. as much as   C. more than    D. because his parents like

Lee’s friends thought _______ was great.

A. getting a letter from a famous musician     B. writing a letter to a famous musician

C. playing Chinese musical instruments       D. seeing Yo Yo Ma in Hong Kong

查看答案和解析>>

科目:高中英語 來源:2013屆遼寧錦州錦州中學(xué)高三第四次模擬考試英語卷(帶解析) 題型:閱讀理解

The early 1900s were very different from today, when toys were still the delight of children everywhere.
Theodore Roosevelt's Presidency marks the beginning of the “Teddy Bear”. In the year 1902,toy bears were named “Teddy” after the president's nickname. The Teddy Bear became known worldwide and it was only a few years later that the Teddy Bears were mass produced.
In 1913,an item called the Erector Set was invented. It was a steel,motorized toy that children could use to build models of anything. Its creator was A.C.Gilbert,a medical doctor.
Charles Pajeau created a similar wooden set called Tinker Toys in the year 1914.Tinker Toys were made for younger children.
Raggedy Ann dolls first came on the scene after newspaper cartoonist Johnny Gruelle reproduced the doll he made for his daughter. That was in 1915.
The following year,an architect's son named John Lloyd Wright,invented Lincoln Logs,which were interlocked to make structures.
Two years after Mickey Mouse was created,stuffed(填塞)Mickey Mouse dolls were made by Charlotte Clark. This was the start of Disney merchandise.
The yo­yo became popular in the United States after Donald Duncan bought a yo­yo company in 1929.
The View­Master,a three dimensional viewer,was developed by a camera enthusiast named William Gruber. The toy became popular when Gruber licensed Disney characters to make still, 3­D images from Disney movies and television programs.
Finally,in 1940,model airplanes were mass produced. They started out as a way for manufacturers to sell planes to the military,but later caught on as a toy.
The toys that we know and love today have had their roots from these ancient times. Thanks to all these creative man’s efforts, we know otherwise what we may never know.
【小題1】Why were toy bears named “Teddy”?

A.To be suitable for mass production
B.To be easily pronounced by children.
C.To meet the advertisers' needs.
D.To memorize President Theodore Roosevelt
【小題2】In which aspect do the toys created by Gilbert differ from those by Charles?
A.ShapeB.Material usedC.ThemesD.Price
【小題3】When did the View­Master become popular?
A.After William Gruber was born
B.After Gruber licensed Disney characters
C.Two years after Mickey Mouse was created.
D.When Disney merchandise was started

查看答案和解析>>

科目:高中英語 來源:2012-2013學(xué)年遼寧錦州錦州中學(xué)高三第四次模擬考試英語卷(解析版) 題型:閱讀理解

The early 1900s were very different from today, when toys were still the delight of children everywhere.

Theodore Roosevelt's Presidency marks the beginning of the “Teddy Bear”. In the year 1902,toy bears were named “Teddy” after the president's nickname. The Teddy Bear became known worldwide and it was only a few years later that the Teddy Bears were mass produced.

In 1913,an item called the Erector Set was invented. It was a steel,motorized toy that children could use to build models of anything. Its creator was A.C.Gilbert,a medical doctor.

Charles Pajeau created a similar wooden set called Tinker Toys in the year 1914.Tinker Toys were made for younger children.

Raggedy Ann dolls first came on the scene after newspaper cartoonist Johnny Gruelle reproduced the doll he made for his daughter. That was in 1915.

The following year,an architect's son named John Lloyd Wright,invented Lincoln Logs,which were interlocked to make structures.

Two years after Mickey Mouse was created,stuffed(填塞)Mickey Mouse dolls were made by Charlotte Clark. This was the start of Disney merchandise.

The yo­yo became popular in the United States after Donald Duncan bought a yo­yo company in 1929.

The View­Master,a three dimensional viewer,was developed by a camera enthusiast named William Gruber. The toy became popular when Gruber licensed Disney characters to make still, 3­D images from Disney movies and television programs.

Finally,in 1940,model airplanes were mass produced. They started out as a way for manufacturers to sell planes to the military,but later caught on as a toy.

The toys that we know and love today have had their roots from these ancient times. Thanks to all these creative man’s efforts, we know otherwise what we may never know.

1.Why were toy bears named “Teddy”?

A.To be suitable for mass production

B.To be easily pronounced by children.

C.To meet the advertisers' needs.

D.To memorize President Theodore Roosevelt

2.In which aspect do the toys created by Gilbert differ from those by Charles?

A.Shape            B.Material used      C.Themes           D.Price

3.When did the View­Master become popular?

A.After William Gruber was born

B.After Gruber licensed Disney characters

C.Two years after Mickey Mouse was created.

D.When Disney merchandise was started

 

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

Catherine Destivelle is rock star.She loves rock,but she can’t sing or play the guitar!She is a rock climber and a big star in France and Italy.She is the most famous woman climber in the world because she climbs without ropes.She climbs in many countries but most often in the French Alps near Chamonix,where she lives.She started climbing near her home in Paris when she was five.Then,at fourteen,she joined the French Alpine Club to learn more,but immediately she climbed better and more quickly than the older members of the club.She won her first competition in Italy in 1995.

  Three years ago she found a new route up the Dru Moun-tain near Chamonix.The climb took eleven days and for four days the snow was so heavry that she could not move.Last year other climbers tried to follow the new Destivelle Route,but they failed.They are going to try again this year.

    People always ask her about her climbing.She says,“I climb because I’m in love with mountains.I like touching the rock and reading the face of the rock.I like it a lot.I felt at home on the side of a mountain.I prepare well before I go,so I’m never worried.”

   Catherine chooses new mountain from books-like buying from a shopping catalogue(目錄)! “I see a nice mountains and I go to climb it!”Her next mountain is in Pakistan. She is going there next mounth:“It’s much bigger than the Dru, so it’s going to take longer to climb.An American climber,Jeff Lowe,is coming with me to help. ”

1.Catherine Destivelle is called “a star” because__________.

A.she won a competition in 1995

B.she loves rocks

C.she’s a famous woman climber

D.she found a new route up to the Dru Mountain

2.She had great trouble finding a new route up the Dru Mountain because____________.

A.she lost her way                        B.the climb took 11 days.

C.she needed help from an American climber   D.there was heavy snow

3.On the side of a mountain she feels __________

A.worried      B.easy and happy      C.ike going home      D.well

4.We can infer from the passage people often ask her“____________”.

A.Why do you like climbing?

B.Are you in love with an American climber?

C.Do you enjoy reading books on mountains?

D.What do yo do before you go climbing?

查看答案和解析>>

同步練習(xí)冊答案
精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区
国产一区二区0| 欧美电影免费观看高清完整版在线| 亚洲影视在线播放| 欧美群妇大交群中文字幕| 日日夜夜精品视频天天综合网| 欧美高清视频不卡网| 久久精品国产亚洲高清剧情介绍| 久久色视频免费观看| 成人h精品动漫一区二区三区| 亚洲欧美日韩综合aⅴ视频| 欧美亚洲动漫精品| 全部av―极品视觉盛宴亚洲| 久久亚洲综合色一区二区三区 | 亚洲国产婷婷综合在线精品| 欧美日韩国产首页| 久久成人免费电影| 久久久久久久久久久久久久久99 | 日韩精品一区二区在线观看| 国产成人在线看| 亚洲色图欧洲色图| 欧美日韩国产免费一区二区| 激情成人综合网| 国产精品国模大尺度视频| 在线影视一区二区三区| 日本aⅴ免费视频一区二区三区| 26uuu精品一区二区| 91视频com| 免费高清在线视频一区·| 国产视频一区不卡| 在线免费观看日韩欧美| 美女在线视频一区| 国产精品久久一级| 欧美人与z0zoxxxx视频| 国产精品一卡二| 一区二区三区在线观看国产 | 亚洲视频一区在线| 日韩一区二区三区在线观看| 岛国精品一区二区| 天天综合色天天综合色h| 久久久一区二区三区捆绑**| 91久久香蕉国产日韩欧美9色| 久久99久久精品欧美| 亚洲女女做受ⅹxx高潮| 欧美大度的电影原声| 91香蕉视频mp4| 极品瑜伽女神91| 一区二区三区四区中文字幕| 久久婷婷久久一区二区三区| 在线免费观看日本欧美| 国产另类ts人妖一区二区| 亚洲一区二区三区四区五区黄| 精品动漫一区二区三区在线观看| 一本到不卡精品视频在线观看| 麻豆成人免费电影| 亚洲男同性恋视频| 久久男人中文字幕资源站| 欧美日韩一区二区三区在线看| 国产成人亚洲精品狼色在线| 丝袜国产日韩另类美女| 亚洲欧洲一区二区在线播放| 欧美电视剧免费观看| 欧美吻胸吃奶大尺度电影| 国产sm精品调教视频网站| 三级久久三级久久久| 亚洲欧美在线视频观看| 精品国精品国产尤物美女| 美日韩一区二区| 色综合天天综合狠狠| 99久久综合狠狠综合久久| 肉色丝袜一区二区| 亚洲人成精品久久久久| 久久综合九色综合欧美98| 欧美日韩免费高清一区色橹橹| 成人av午夜影院| 精品午夜久久福利影院| 丝袜亚洲另类欧美| 一区二区三区毛片| 国产精品久久久久影院| 久久久久久久综合| 日韩欧美电影一区| 欧美麻豆精品久久久久久| 色悠悠亚洲一区二区| 高清不卡一区二区| 国产在线国偷精品产拍免费yy| 日本伊人色综合网| 亚洲国产精品一区二区www在线| 中文字幕一区二区三中文字幕| 2020日本不卡一区二区视频| 日韩一区二区在线看| 911精品产国品一二三产区| 色吧成人激情小说| 91麻豆精东视频| www.亚洲在线| 懂色av一区二区夜夜嗨| 国产精品一区在线观看你懂的| 日本视频一区二区三区| 亚洲国产va精品久久久不卡综合| 又紧又大又爽精品一区二区| 中文字幕乱码一区二区免费| 亚洲精品在线免费播放| 日韩欧美国产综合一区 | 精品在线视频一区| 老鸭窝一区二区久久精品| 舔着乳尖日韩一区| 日韩精品一区第一页| 视频在线观看一区| 日韩激情一二三区| 日韩精品三区四区| 日韩精品免费专区| 秋霞成人午夜伦在线观看| 日韩在线观看一区二区| 日韩精品一级中文字幕精品视频免费观看 | 亚洲国产精品久久艾草纯爱| 一区二区日韩电影| 一区二区免费看| 亚洲国产日韩综合久久精品| 亚洲一区二区三区国产| 亚洲第一会所有码转帖| 天堂成人国产精品一区| 另类调教123区| 国产一区二区在线影院| 国产不卡免费视频| www.亚洲在线| 欧美中文字幕一区二区三区亚洲| 在线观看一区不卡| 3atv在线一区二区三区| 精品日韩欧美一区二区| 久久久久久一二三区| 中文字幕 久热精品 视频在线| 国产精品高潮久久久久无| 中文字幕一区二区三区视频| 亚洲精品第一国产综合野| 亚洲一级二级三级| 欧美aⅴ一区二区三区视频| 蜜桃久久av一区| 国产剧情一区在线| 91丝袜高跟美女视频| 在线视频你懂得一区| 欧美一级艳片视频免费观看| 久久综合色8888| 国产精品传媒在线| 亚洲影视在线观看| 日本不卡视频一二三区| 国产在线播放一区二区三区| 国产成人久久精品77777最新版本| 成人av综合在线| 久久精品一区蜜桃臀影院| 国产女人水真多18毛片18精品视频| 久久精品日产第一区二区三区高清版 | 成人国产精品视频| 91蜜桃视频在线| 在线精品视频免费播放| 欧美日韩视频在线第一区| 在线播放一区二区三区| 亚洲精品在线免费播放| 国产精品进线69影院| 天涯成人国产亚洲精品一区av| 精品亚洲国产成人av制服丝袜| 国产精品一卡二| 91美女片黄在线观看| 欧美伦理电影网| 久久综合狠狠综合久久综合88| 中文字幕在线观看不卡| 偷拍亚洲欧洲综合| 国产久卡久卡久卡久卡视频精品| 99久久久国产精品| 欧美精品久久久久久久多人混战| 精品国产乱码久久久久久老虎 | 成人免费看的视频| 色视频一区二区| 欧美妇女性影城| 久久这里都是精品| 成人欧美一区二区三区黑人麻豆| 日韩电影免费一区| 成人国产免费视频| 正在播放亚洲一区| 国产精品激情偷乱一区二区∴| 日韩精品一二三四| 岛国精品在线观看| 欧美精品粉嫩高潮一区二区| 日本一区二区免费在线| 婷婷中文字幕一区三区| 成人午夜伦理影院| 欧美一区二区三区视频免费播放| 最新国产精品久久精品| 秋霞电影一区二区| 99国产精品久久久久久久久久久| 日韩亚洲欧美在线| 亚洲天堂成人网| 另类专区欧美蜜桃臀第一页| 在线欧美日韩国产| 久久精品一区二区三区不卡 | 亚洲成av人片在线观看无码| 国产福利一区二区三区视频 | 精品久久久三级丝袜| 亚洲一区中文日韩| 懂色av一区二区夜夜嗨| 欧美一级夜夜爽| 一区二区三区欧美久久| 国产高清不卡一区|