影音先锋制服丝袜_欧美 国产 日本_亚洲欧美综合自拍_亚洲最大成人在线观看_成人一区二区三_色呦呦网站入口_亚洲欧美高清在线_黄页网站在线看_一卡二卡在线观看_在线观看免费黄网站

精英家教網 > 初中英語 > 題目詳情

In the sea there are many islands. In its warm waters there are some little ones. We call them coral(珊瑚) islands.
A coral island is very nice to look at. It looks like a ring of land with trees, grass, and flowers on it. One part of the ring is open to the water. There is a little round lake inside the island.
If you look into this lake, you will see beautiful coral. You may think they are flowers.
If you look at a piece of coral, you will see many little holes in it. In each of these holes a very small sea animal has lived. These sea animals make the coral.
They began to build under the water. Year after year, the coral grew higher and higher. At last it grew out of the water.
Then the sea brought to it small trees and something else. After some years, these things changed into earth. Sometimes the wind brought seeds to this earth. Sometimes birds flew over it and brought seeds to the island. The little seeds grew. In a few years there were plants all over the island. In a few more years there were trees growing there.
So you see, these islands were built little by little. The workers were very small. Don’t they teach us a lesson? Can you think what the lesson is?
【小題1】 In the sea _____.

A.there are no coral islandsB.there are some coral islands
C.the water is always warmD.we can see many flowers and fishes
【小題2】A coral island looks like ______.
A.a round cakeB.trees, grass and flowersC.a ring of landD.a round lake
【小題3】There are ____ in the holes in corals.
A.flowersB.little coralsC.grassD.sea animals
【小題4】How did seeds of trees, grass and flowers come to the coral islands?
A.The wind and birds brought them to the coral islands.
B.Only the wind brought them there.
C.People brought them there.
D.Fishes brought them there.
【小題5】From the story we learn that _____.
A.small workers can’t do big things
B.only big workers can do big things
C.small workers can do big things if they work hard and work a long time
D.all small things can do things


【小題1】B
【小題2】C
【小題3】D
【小題4】A
【小題5】C

解析【小題1】.根據文章內容“In the sea there are many islands. In its warm waters there are some little ones. We call them coral(珊瑚) islands.”可知答案為B
【小題2】根據文章內容“A coral island is very nice to look at. It looks like a ring of land with trees, grass, and flowers on it.”可知答案為C
【小題3】根據文章內容“In each of these holes a very small sea animal has lived. These sea animals make the coral.“可知答案為D
【小題4】根據文章內容“Sometimes the wind brought seeds to this earth.”可知答案為A
【小題5】根據文章內容可知答案為C

練習冊系列答案
相關習題

科目:初中英語 來源:2011-2012學年江蘇省興化市四校初二第三次月考英語試卷(帶解析) 題型:閱讀理解

The sea looks very beautiful when the sun is shining on it. But it can be very terrible when there is a strong wind. The sea is very big. It covers three quarters of the earth. The sea is also very deep in some places. In one place, the sea is about 11 kilometres deep. The highest mountain(山) in the world is about nine kilornetres high. If that mountain was put into the sea at that place, there would still be two kilometres of water above it!
In most parts of the sea,there are plenty of fishes and plants (植物). Some live near the top of the sea.Others live deep down. There are also a lot of small living things,and lots of fish live by eating them. The sea can be very cold. When people go down, the sea becomes colder and colder. Only some men can go down into the deep sea. But,in 1970,five women scientists lived in the deep sea for fourteen days.
【小題1】This writing is ________.

A.a short storyB.about the sea
C.a news reportD.a poem
【小題2】Which of the following is NOT true?
A.The sea is usually very beautiful when it is sunny.
B.The sea is very terrible when the wind blows hard.
C.The highest mountain is in the deepest place of the sea.
D.The deeper the people go into the sea, the colder they would feel there.
【小題3】The sea covers _________of the earth.
A.1/3B.2/3C.1/4D.3/4
【小題4】There are a lot of small living things in the sea,and_______.
A.they live by eating fishB.they live to eat apples
C.they are good food for fishD.they are too small for fish to catch
【小題5】In 1970,five women lived in the deep sea for 14 days. That showed_______.
A.not only men can go down into the deep sea
B.women wanted to swim in the sea
C.women could go deeper into the sea than men
D.women liked living in the sea

查看答案和解析>>

科目:初中英語 來源:2012-2013學年吉林長春朝陽區八年級上學期期中質量監測英語試卷(帶解析) 題型:閱讀理解

We all know that food makes us grow every day, but sometimes it can make us happy when we feel bad. Food such as sea fish, bananas, pumpkins and chicken can help us be happy. How can they affect (影響)our feelings?
People living by the sea look much happier than other people, because the fresh sea air helps them clear their minds and they eat a lot of sea fish. Bananas have much Vitamin B6. Having more bananas can help us make a quick decision, and become more confident(自信). Eating pumpkins can also help people get into a good feeling because it’s rich in Vitamin B6 and iron(鐵).
Are you in a bad mood(情緒)? If you are, don’t sit alone. Go to eat such happy food with your friends. Maybe you’ll feel better.
根據短文內容,選擇正確答案。(5分)
【小題1】Food gives us energy and sometimes _________.

A.it can affect our feelingsB.it can make us feel sad
C.it can make us become fatD.it can make us healthier
【小題2】Why do people living by the sea look happier?
A.Because they can often go boating.
B.Because they can often swim in the sea.
C.Because they have fresh air and eat sea fish.
D.Because they often drink sea water.
【小題3】What food can make us more confident?
A.Sea fish.B.Chicken.C.Apples. D.Bananas.
【小題4】The underlined word “Vitamin” means “_______” in Chinese.
A.維生素B.礦物質C.小麥D.二氧化碳
【小題5】Which of the following is TRUE?
A.Chicken is bad for us.
B.Vitamin B6 and iron can make us happier.
C.Eating a lot of fish can make us unhealthy.
D.Clean air can help us become more confident.

查看答案和解析>>

科目:初中英語 來源:2012-2013學年江蘇省泰興市九年級下學期第一次模擬考試英語試卷(解析版) 題型:閱讀理解

Have you ever heard an echo of your voice?

An echo is a reflected(反射)sound. Stand in a very large, empty hall with nothing on the walls. Then shout. The sounds you make will hit the walls and come back to you. The walls reflect the sounds. These reflected sounds are called “echoes”.

We can use reflected sound to make sound travel farther. Hold a watch about fifty centimeters from your ear. You cannot hear it. The sound of the watch travels a short way in all directions. It does not travel as far as your ear. You can make it travel to your ear by using a roll of cardboard(紙板筒).

Make the roll of cardboard about fifty centimeters long. Put one end over your ear and hold the watch at the other. Now you can hear the watch because the sound has not gone in all directions. It is reflected down the roll to your ear.

A megaphone(喇叭筒)works in the same way. It makes sound travel farther. It reflects the sound into a beam which can travel a long way. In the ship, the sailor uses the megaphone to make his voice travel. Without the megaphone, his voice cannot travel far.

We use reflected sound in many ways. We use it to measure the depth of the sea, for example. Among the animals, bats and whales use reflected sound to tell them where they are and what things are near them.

1.What is called “echo”?

A.Very loud voices.

B.Very loud voices that are made by man.

C.Very loud voices that are made by animals.

D.The sound that is made by man or animals comes back from some place.

2.We can hear our echoes if we     .

A.shout in a small room

B.shout in a large house full of things

C.shout in narrow valleys(山谷)

D.shout in the open air

3.Which is the right order of hearing our echo in a very large, empty hall?

a. We hear the reflected sound

b. The sound returns to us

c. The sound hits the walls

d. We make a sound

A.c, b, a, d          B.c, a, b, d           C.d, c, b, a           D.d, b, c, a

4.From the text we learn that __________ .

A.reflected sound is useful only to blind people

B.people haven’t made use of reflected sound yet

C.bats use reflected sound to fly and get food

D.whales don’t use reflected sound as they live in the sea

5.If you haven’t got a megaphone, ____ will help you to make your voice travel farther.

A.a long piece of wood                     B.a roll of cardboard

C.a thin thread                           D.a long piece of silk

 

查看答案和解析>>

科目:初中英語 來源:2011年江蘇省鎮江市中考英語模擬試題 題型:閱讀理解

Do you know why different animals or pests (昆蟲) have their special colors? Colors in them seem to be used mainly to protect themselves.

  Some birds like eating locusts (蝗蟲), but birds cannot easily catch them. Why? It is because locusts change their colors together with the change of the colors of crops(莊稼). When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown color as crops have. Some other pests with different colors from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night.

If you study the animal life, you’ll find the main use of coloring is to protect themselves. Bears, lions and other animals move quietly through forests. They cannot be easily seen by hunters (獵人). This is because they have the colors much like the trees.

Have you ever noticed an even stranger act? A kind of fish in the sea can send out a kind of very black liquid (液體)when it faces danger. While the liquid spreads over (散開), its enemies (敵人)cannot find it. And it immediately swims away. So it has lived up to now though it is not strong at all.

1.From the passage we learn that locusts________.

A.are small animals

B.are easily found by birds

C.are dangerous to their enemies

D.change their colors to protect themselves

2.How can pests with different colors from plants keep out of danger?

A.They run away quickly.

B.They have the colors much like their enemies.

C.They hide themselves by day and appear at night.

D.They have to move quietly.

3.Bears and lions can keep safe because _________.

A.they have the colors much like the trees

B.they move quietly

C.they like brown and gray colors

D.they live in forests

4.Why can the kind of fish live up to now?

A.Because it is very and strong.

B.Because the liquid it sends out can help it escape from its enemies.

C.Because the liquid it sends out can kill its enemies.

D.Because it swims faster than any other fish.

5.Which is the best title for this passage?

A.The Change of Colors for Animals and Pests

B.Colors of Different Animals and Pests

C.The Main Use of Colors for Animals and Pests

D.Some Animals and Pests

 

查看答案和解析>>

同步練習冊答案
www五月婷婷| 极品白嫩少妇无套内谢| 性欧美18一19内谢| 69av视频在线观看| 99久久久无码国产精品性色戒| 蜜臀99久久精品久久久久小说 | 亚洲欧洲成人在线| 麻豆av免费在线| 天堂在线观看免费视频| 香港日本韩国三级网站| 国产又粗又猛又色| 国产无遮无挡120秒| 91社区视频在线观看| 五月天婷婷导航| 黄频视频在线观看| wwwav网站| aa免费在线观看| 亚洲国产剧情在线观看| 亚洲av综合色区| 日本天堂网在线观看| 一级特黄a大片免费| 男女爽爽爽视频| 男人天堂av网| 日韩在线综合网| 精品人妻一区二区三区日产乱码 | 国产三级按摩推拿按摩| 亚洲国产美女视频| 国产区一区二区三| 成人在线观看高清| chinese国产精品| 欧美性猛交xxxx乱| 久久精品国产亚洲av无码娇色 | 99久久久无码国产精品衣服| 欧美黄色一区二区三区| 久久久久久久久久久国产精品| caoporm在线视频| 午夜av免费看| 国产无遮挡又黄又爽在线观看| 超碰97人人干| 国产精品美女久久久久av爽| 国产美女高潮视频| 中文字幕 亚洲视频| 国产精品久久成人免费观看| 国产精品羞羞答答在线| 男女猛烈激情xx00免费视频| 少妇av一区二区| 性chinese极品按摩| 菠萝菠萝蜜网站| 精品无码久久久久久久| 国产稀缺精品盗摄盗拍| 91国在线视频| 国产日产欧美视频| 日韩高清一二三区| 久久精品www| 北条麻妃在线观看视频| 亚洲视频一区二区三区四区| av在线免费观看国产| 香蕉国产在线视频| 亚洲天堂av一区二区三区| 一级黄色性视频| 糖心vlog精品一区二区| 777精品久无码人妻蜜桃| 国产精品19p| 国产乱国产乱老熟| 美女av免费观看| 香蕉久久国产av一区二区| 91大神免费观看| 性欧美疯狂猛交69hd| 国产视频手机在线观看| 亚洲免费999| 成人黄色短视频| 精品黑人一区二区三区在线观看| 一区二区成人网| 蜜桃av.com| 午夜精品久久久久久久96蜜桃| 国产一二三四在线视频| 日本一级特级毛片视频| 国 产 黄 色 大 片| 九九热视频精品| 91视频青青草| 91丨porny丨九色| 中文字幕在线播| 动漫av网站免费观看| 实拍女处破www免费看| 亚洲一级特黄毛片| 在线一区二区不卡| 黄色网址在线免费看| 亚洲欧美日韩精品一区| 熟女人妻在线视频| 在线观看av免费观看| 精品手机在线视频| 中文字幕久久久久| 日韩xxxx视频| 白嫩情侣偷拍呻吟刺激| 黄色一级视频在线观看| 中文人妻一区二区三区| 成人精品在线播放| 精品成人免费视频| 农村妇女精品一二区| www日韩在线| 成人性生活免费看| 亚洲第一成人av| 免费日韩一级片| 亚洲精品手机在线观看| 隔壁人妻偷人bd中字| 香蕉网在线播放| 亚洲乱码国产乱码精品精软件| 日韩 欧美 综合| 8x8x最新地址| 国产日韩欧美精品在线观看| 欧美福利在线视频| 不许穿内裤随时挨c调教h苏绵| 中文字幕乱码一区二区| 欧美人妻精品一区二区免费看| 18禁免费无码无遮挡不卡网站| 国产大片免费看| 中文字幕一区二区人妻在线不卡| www久久久com| 中文字幕人妻一区二区在线视频 | 成人免费看片视频在线观看| 精品人妻一区二区三区日产乱码卜| 精品久久久中文字幕人妻| 黄色片中文字幕| 久久久久久久久久久久久久免费看 | 精品无人区无码乱码毛片国产| 天天干免费视频| 国产特黄一级片| av网站中文字幕| 福利一区二区三区四区| 欧美人与禽zozzo禽性配| 日韩在线第三页| 国产网站免费在线观看| 欧美激情视频免费看| 黄色免费高清视频| 男人操女人的视频网站| 日日噜噜夜夜狠狠久久波多野| 久久久久久久久久久久| 青青草成人免费视频| 中文字幕在线视频播放| www.555国产精品免费| aaa人片在线| 男人的天堂一区| 一二三四视频社区在线| 黄色免费一级视频| 亚洲av成人无码一二三在线观看| 精人妻无码一区二区三区| 在线免费黄色网| av在线播放亚洲| 欧美成人国产精品一区二区| 性插视频在线观看| 无码人妻久久一区二区三区| 亚洲精品久久久久久宅男| 欧美黑人性猛交xxx| 黄色免费看视频| 午夜精品久久久久久久99| 自拍偷拍欧美亚洲| 99久久99精品| 东京热加勒比无码少妇| 国产精品久久免费观看| 希岛爱理中文字幕| 国产欧美123| 国产精品自拍片| 精品99在线视频| 欧美婷婷精品激情| 在线a免费观看| 久久久久久久极品| 亚洲天堂久久久久| 丰满人妻一区二区三区四区53| 色综合久久久久久| 久久久久麻豆v国产精华液好用吗| 丰满圆润老女人hd| 欧美日韩午夜视频| 国产高清av在线播放| 91网址在线播放| 精品午夜福利视频| 波多野结衣电车痴汉| 成人免费公开视频| 亚洲欧美在线不卡| 少妇高潮一区二区三区喷水| 黄色特一级视频| 欧美一级黄色影院| 日韩欧美一区二区一幕| 91亚洲视频在线观看| 国产精品欧美性爱| 国精品人伦一区二区三区蜜桃| 日本男女交配视频| 蜜臀一区二区三区精品免费视频 | 久久久免费高清视频| 亚洲一区二区人妻| 人妻丰满熟妇av无码区hd| www.久久国产| 69av视频在线| 日日噜噜噜噜久久久精品毛片| 日韩一级理论片| 亚洲精品高清无码视频| 久久九九国产视频| 国产视频在线视频| 国产字幕在线观看| 人妻与黑人一区二区三区| 日本激情视频网站| 日本免费不卡视频| 久久人人妻人人人人妻性色av| 在线 丝袜 欧美 日韩 制服| 麻豆视频免费在线播放| 性欧美疯狂猛交69hd| 50路60路老熟妇啪啪| 亚洲理论中文字幕| 国产一级视频在线观看| 免费无码国产精品| 超碰在线播放97| 北京富婆泄欲对白| a级黄色一级片| 日韩欧美国产亚洲| 婷婷综合激情网| 天美传媒免费在线观看| 92看片淫黄大片一级| 伊人手机在线视频| 国产chinesehd精品露脸| 99精品一区二区三区的区别| 在线观看亚洲色图| 久久久久久免费观看| 五月婷婷开心网| 国产99免费视频| 性做久久久久久久| 不卡一区二区在线观看| 精品影片一区二区入口| 大肉大捧一进一出好爽视频| 久久青青草原亚洲av无码麻豆| 岛国精品一区二区三区| 国产精品一色哟哟| 国产一级片免费视频| 偷拍女澡堂一区二区三区| 999精品网站| 国产伦一区二区| 日韩高清dvd碟片| 国产亚洲精品久久久久久无几年桃| 四季av日韩精品一区| 好色先生视频污| 青青青国产在线| 亚洲成人黄色av| 伊人免费视频二| 杨幂一区二区国产精品| 日日橹狠狠爱欧美超碰| 国产视频在线免费观看| 国产又粗又猛又爽又黄的网站| 国产美女免费视频| 中国1级黄色片| 亚洲一级免费毛片| 青青草激情视频| 亚洲国产精品狼友在线观看| a在线视频观看| 国产极品久久久| 丁香六月激情网| 又色又爽又黄无遮挡的免费视频| 日韩一区二区不卡视频| 国产区在线观看视频| 性做久久久久久久| 欧洲性xxxx| 国产黄色片免费看| 无码人妻aⅴ一区二区三区69岛| 在线观看亚洲色图| 97人妻精品一区二区三区免费| 国产性xxxx18免费观看视频| 六月婷婷中文字幕| 成人精品视频在线播放| 国产高清免费在线观看| 鲁一鲁一鲁一鲁一色| 亚洲国产精品久久久久久6q| 福利视频一二区| 国产丰满美女做爰| 99精品人妻少妇一区二区| 男人的天堂a在线| www黄色在线| 四虎成人免费视频| 免费视频一二三区| 欧美aaa级片| 色悠悠久久综合网| 人妻va精品va欧美va| 精品国偷自产一区二区三区| 无码日韩人妻精品久久蜜桃| 亚洲熟女综合色一区二区三区| 三叶草欧洲码在线| 日本一本中文字幕| 中文字幕乱码中文字幕| 老熟妇一区二区| 奇米影音第四色| 潘金莲一级黄色片| 国产免费久久久| 日韩av三级在线| 日韩 中文字幕| 欧美一级片免费在线观看| 91手机视频在线| 国产美女www爽爽爽视频| 免费男同深夜夜行网站| 五月开心播播网| 免费的毛片视频| 麻豆tv在线播放| 日本一区二区免费视频| 日韩少妇裸体做爰视频| 99久久99久久精品| 韩国三级丰满少妇高潮| 国产精品7777777| 日本黄色录像片| 激情五月亚洲色图| 日本高清视频免费看| 冲田杏梨av在线| 风韵丰满熟妇啪啪区老熟熟女| 亚洲第一狼人区| 在线观看国产免费视频| 日韩a一级欧美一级| 五月婷婷综合在线观看| 久久久久久久伊人| 好吊日在线视频| 成人午夜福利视频| 九九热只有精品| 黄瓜视频免费观看在线观看www| 丰满肉肉bbwwbbww| 精品在线播放视频| 自拍日韩亚洲一区在线| 人妻少妇一区二区| 亚洲综合网av| 拔插拔插华人永久免费| 国产日本欧美在线| 亚洲精品乱码久久| 一级成人免费视频| 国产亚洲欧美久久久久| 69sex久久精品国产麻豆| 国产18精品乱码免费看| 亚洲高清视频免费| 超碰人人人人人人人| 97在线视频人妻无码| 欧美视频在线免费播放| 日本三级午夜理伦三级三| 国产一级大片免费看| 亚洲av成人无码久久精品老人| 精品无码久久久久久久| 侵犯稚嫩小箩莉h文系列小说| 亚洲一区二区人妻| 国产精品乱码久久久久| 日本韩国在线观看| 麻豆一区产品精品蜜桃的特点| 欧美一级性视频| 成人免费毛片播放| 91麻豆免费视频网站| www日本在线观看| 国产精品国产三级国产aⅴ| 久久久久无码精品国产| 成人观看免费完整观看| 欧美卡一卡二卡三| 国产黄色大片免费看| 黄色激情在线观看| 精品人妻无码一区二区三区蜜桃一| 丁香六月婷婷综合| 青青草免费av| 人妻有码中文字幕| 日韩视频 中文字幕| 人妻人人澡人人添人人爽| 伊人网在线视频观看| 秘密基地免费观看完整版中文 | 欧美高清中文字幕| 一级片一级片一级片| av网在线播放| 一出一进一爽一粗一大视频| 婷婷开心激情网| 国产福利小视频| 在线观看毛片av| 国产女主播喷水视频在线观看 | av资源免费观看| 九九视频在线免费观看| 美国一级片在线观看| 人妻精品一区二区三区| 国产91国语对白在线| 亚洲国产日韩欧美在线观看| 亚洲 欧美 国产 另类| 女王人厕视频2ⅴk| 在线观看不卡的av| 国产亚洲色婷婷久久99精品| 18禁免费无码无遮挡不卡网站| 国产手机在线观看| 在线观看网站黄| 一级黄色片视频| 国产一级18片视频| 麻豆疯狂做受xxxx高潮视频| 免费在线观看毛片网站| 美国黄色小视频| 日韩精品电影一区二区| 中文字幕一区二区三区乱码不卡| 无码人妻av免费一区二区三区| 中文字幕69页| 天堂av在线8| 欧美色图另类小说| 性欧美精品中出| 毛茸茸多毛bbb毛多视频| www.日本高清| 免费观看av网站| 污污视频在线免费看| 国产精品久久久久久免费| 亚洲精品一区二三区| xxww在线观看| 国产午夜福利100集发布|