日本成人片在线_久久免费精品视频_国产午夜精品久久久久久免费视_校花撩起jk露出白色内裤国产精品_av影片免费在线观看_国产小视频在线看_最新av免费在线观看_99久久99久久精品国产片_欧美成人猛片aaaaaaa_蜜桃免费网站一区二区三区

精英家教網 > 初中英語 > 題目詳情

閱讀理解

  A senior United Nations Children's Fund (UNICEF) official on May 29 praised China for its remarkable achievements in children's welfare(福利). A. H. M. Farook, UNICEF's operations area officer for China and Mongolia said that China“ can be very satisfied to tell the whole world what can be done with limited resources to help its children to grow healthily and happily.” China's child population makes up one-fifth of the world's total. “The reason behind the tremendous (巨大的) achievement is China's long tradition of caring for children both at home and in, society,” he said. “What's more is that Chinese people have always given special attention to children who are in special need.”

  The UN official made the remarks when addressing a group of 50 children and staff from the Beijing Children's Welfare Home at the Shangrila Hotel, Beijing.

  The hotel invited the orphans to share snacks(小吃), sing, dance and play games at a park inside the hotel for a “Share The Sunshine” party, as a prelude (前奏) to celebrations to mark the Children's Day.

  The Beijing Children's Welfare Home, set up soon after New China was founded in 1949, has at present more than 400 children.

  A leading official of the welfare institution said that the children live a happy life and that the agency (機構) spends 400 ~ 500 yuan a month for an average orphan. An average Chinese workers earned 440 yuan a month during the first quarter this year.

  Gu Xiaojin, deputy secretary-general of the China Youth Development Foundation (CYDF), said people from all walks of life have contributed to the welfare of the Chinese children.

  She said that CYDF set up the Project Hope in 1989, which calls on people across the country to donate money to help poor children to continue their schooling.

  By the end of last year, she said, CYDF had collected nearly 700 millions yuan in donations, which has helped the establishment (建立) of 2 074 Hope primary schools and enabled more than 1.25 millions dropouts to return to school classrooms.

  Three “Hope Stars” also attended the party. They were model teenagers chosen among students who are economically supported by the Project Hope to further their nine-year compulsory (義務) studies in the poverty-stricken regions. They will be torchbearers (火炬接力者) for the Chinese Team for the upcoming Atlanta Olympic Games this year.

(1)Children can grow healthily and happily as long as ________.

[  ]

A. parents take good care of them both at home and in society

B. the whole society care for children as well as their parents

C. schools and teachers pay much attention to the growth of children

D. Chinese people always give special attention to children who are in special need

(2)Every year the Beijing Children's Welfare Home spends ________ on the orphans.

[  ]

A. 1920 000 yuan

B. 2160 000 yuan

C. Over 2400 000 yuan

D. 2 200 000 yuan or so

(3)CYDF collected 700 millions yuan with the purpose of________.

[  ]

A. reducing dropouts

B. helping homeless orphans

C. supporting the Chinese Team for the coming Atlanta Olympic Games

D. establishing 2074 Hope primary schools all over the country

(4)We can infer from the text that________.

[  ]

A. every Chinese child has its own special need, so we should pay special attention to each

B. all the children in the poverty-stricken regions of China are too poor to go to school

C. ever since liberation, the Chinese Communist Party has been concerned (關心) about the growth of the younger generation

D. with the help of UNICEF officials, there are no more dropouts in China

(5)It is possible that this passage was written in________.

[  ]

A. 1992
B. 1996
C. 1998
D. 2000
練習冊系列答案
相關習題

科目:初中英語 來源:2008年山東省泰安市初中畢業升學統一考試、英語試卷 題型:050

閱讀理解

  French doctors and American scientists have reported doing an operation in which the doctor was outside the operating room.This kind of operation is known as robotic operation

  Doctor Marescaux did the operation in an office in New York City last month, while a sixty-eight-year-old woman patient was in a hospital in Strasbourg, France.

  A doctor in Strasbourg got the patient ready.He placed medical tools and a small video camera in her stomach area.Doctor Marescaux in New York watched the patient on a video screen.Then he used the computer to send messages to the robot machine.The robot moved the tools that cut the woman’s gallbladder(膽囊)away.The woman got well soon after the operation and left the hospital two days later.

  Experts say the main problem with such a robotic operation is based on high-speed telecommunications between the doctor and the robot.Technology must be able to send a doctor’s order to a robot to move the tools quickly.

  Experts also say a successful robotic operation will improve an operation.For example, the robot can make much smaller movements than a person can.A robot machine can turn tools in ways that a doctor’s hand cannot.

  Doctors say such a robotic operation will make possible safer and better operations in the future.They say it will improve doctor training.It will also mean that doctors could do an operation on people in dangerous places far away.And it could mean that people could have operations done by top doctors without having to travel to the city where doctors work.

(1)

“Robotic operation”means“________”.

[  ]

A.

a special kind of robot invented by doctors

B.

an operation done far away

C.

an operation done with the help of a robot

D.

something done to mend a robot

(2)

We use the robot in the operation because ________.

[  ]

A.

it can send messages at a high speed

B.

even a top doctor can’t do the operation himself

C.

it can make the operation safer and better

D.

operations can be done without any doctors

(3)

If we want to use the robot in the operation, we must solve the problem of ________.

[  ]

A.

top doctors

B.

smaller movements

C.

doctor training

D.

high-speed telecommunications

(4)

If the smaller movement can’t be done by doctors in the operation, we may use ________ to solve it.

[  ]

A.

more tools

B.

a robot machine

C.

a video camera

D.

telecommunications

(5)

Which of the following is NOT true?

[  ]

A.

Robotic operation is good for doctor training.

B.

Robotic operation has been used in the USA.

C.

Experts speak highly of robotic operation.

D.

The robot is used to watch the patient clearly.

查看答案和解析>>

科目:初中英語 來源:中考模擬試題一 題型:050

閱讀理解

  “You're just in time, Joe. We're going to play Cowboys(牛仔)-and-Indians, and you can be the Indians.” one of my cousins (堂兄弟)said.

  “How many Indians?” I asked.

  “Oh, about a thousand.” he answered, and before I could say no, I was pushed out into the night and became a thousand Indians. Two minutes later I was running in the fields with a group of cowboys behind. The shouts of “After them. Let's catch the killers!” and other such TV - play language came into my ears as I ran round a corner and hurried into my Grandpa's car.

  “We've got him, boys. Let's go and catch him!”

  But no one wanted to come to get me. All of my cousins except one were always very friendly with me. It was quiet outside. And I went out of the car to have a look.

  Just then I heard a shout, “Bring the rope (繩子), and we can burn him.”

  “Only Indians burn people. Cowboys...” I stopped just in time. I had almost said, “Cowboys hang (絞死) people.”

  I was tied to a tree, and the cowboys were looking for some wood when my dear mother called, “We're leaving now.”

  “Untie me!” I shouted. “We're going.”

  “Why did Bobby want matches (火柴)?” Mum asked when we were in the car. “He was asking Dad whether he had any.”

  “Oh, he was just going to - matches? MATCHES? Are you sure he wanted matches?”

  Mother was quite sure, and I didn't say more.

1.How many children played the Indians?

[  ]

A.One thousand.
B.One hundred.
C.One group.
D.One.

2.Why did Joe's cousin say that Joe was just in time? Because ________.

[  ]

A.there were not enough children for the game

B.the game was just going to start

C.none of his cousins wanted to be the Indians

D.they were waiting for Joe

3.Joe didn't say “Cowboys hang people.” out because ________.

[  ]

A.he was tied to a tree

B.that would make things worse

C.he was caught by the cowboys

D.that would make the cowboys angry

4.Which of the following is TRUE?

[  ]

A.One of Joe's cousins was looking for matches.

B.Dad didn't want to give the children any matches.

C.Bobby wanted to get some matches from his father.

D.Mum didn't think children should play with matches.

5.The name of the story should be“________”.

[  ]

A.Joe and his cousins

B.Who knows what danger is waiting there

C.Cowboys - and -Indians is a favourite children's game

D.How cowboys and Indians fought in the past

查看答案和解析>>

科目:初中英語 來源: 題型:050

閱讀理解:

    Are you sure a cow can dance? Billy has one. It is an evening.Billy is giving a party at his home. All his friends are taking   part in it. It is very hot. So many people are dancing outside in the garden. There is a house near the garden. The cows are sleeping   there. But one cow can't sleep. She gets up and comes into the garden. She begins to dance. She dances very well. All the people   stop dancing and watch her.

  根據短文內容,選擇最恰當的答案。

  1. Billy _____ in his home. 

         [     ]

   A. is giving a lesson  B. is giving a party

   C. is dancing      D. is listening to the music

  2. All his friends _______. 

         [     ]

   A. are taking part in the party   B. are dancing with him

   C. are giving a party        D. are singing

  3. Many people are dancing _______. 

     [     ]

   A. out of the garden  B. in Billy's house

   C. near the garden   D. outside in the garden

  4. ______ are sleeping in the house near the garden.

                         [     ]

   A. The cows      B. Bills'  

   C. All his friends   D. Many people

  5. One cow gets up and ________. 

 。   ]

  A. listens to the music  B. begins to dance in the garden

  C. watch people dancing  D. come out of garden

查看答案和解析>>

科目:初中英語 來源: 題型:050

閱讀理解

  The sea looks very beautiful when the sun is shining on it. It can be very frightening when there is a strong wind.

  The sea is very big. Seven-tenths of the earth's surface is water. The sea is very deep in some places. There is one place, the sea is about eleven kilometres deep there. The highest mountain in the world is about nine kilometres high. If that mountain was put into the sea at that place, there would be still two kilometres of water above it.

  In most parts of the sea, there are plenty of(大量的)fishes and plants. Some live near the top of the sea. Others live deep down. There are also a lot of small living things--lots of fishes live by eating them.

  The sea can be very cold. When people go down, the sea becomes colder and colder. But, in 1970, five women scientists lived in the deep sea for fourteen days.

根據短文內容,選擇最恰當的答案。

1. The sea is stormy ____.          

[  ]

A. all the time         B. when it is raining

C. when there is a strong wind  D. when the sun is shining

2. There is one place, the sea is as deep as  ____ there.

                          

[  ]

A. 11 kilometres         B. the highest mountain

C. 9 kilometres          D. 2 kilometres

3. There are a lot of small things in the sea, and ____.

                          

[  ]

A. they live by eating fishes  B. they are good food for fishes

C. they live by eating plants  D. they live with fishes

4. When people go down, the sea becomes colder and colder because ____.                   

[  ]

A. people are very tired

B. people go down too fast

C. the temperature of the deep sea is lower than that of the top of the sea

D. the temperature of the top sea is lower than that of the deep sea.

5. In 1970, five women lived in the deep sea for fourteen days.

This showed ______.                 

[  ]

A. women liked living in the sea

B. women could go to the sea

C. women wanted to swim in the sea

D. women could do the same work as men

查看答案和解析>>

科目:初中英語 來源: 題型:050

閱讀理解

  Hello Sandy,

  We have just returned from our holiday.we went with our friends Edward Smith and his wife Tina to the Yorkshire Moors.This is a beautiful place.It is a natural park.There are lots of places to walk on the tops of the hills,miles of grassland with no people,just sheep and birds.

  Edward,who had just come out of hospital,could not walk as far as he used to.However this meant that we walked in the mornings,and then stopped at a care for lunch,each day,before returning to the place where we lived in.Edward and I slept in front of the fire all afternoon,while the ladies went for another walk.Very pleasant!

  I have taken lots of photos from the place we lived in,across the valley(峽谷) below us,ot the morning sunrise,and the mist in the valley.Also,in England,the old steam powered trains(蒸汽火車) are very popular.I have taken many photos of the train and from it.

  Yesterday we had the first snow of this winter.It is very early(We usually expect snow in January).It rained all day,then snowed in the evening.Today We have bright sunshine!

  Both Jenny and I are well.I don't know if I told you,in the last e-mail.that Jenny is now working in a hotel.Although she has to work hard,people there are nice and she is enjoying the work.

  Please write to us to tell us your news.

  Yours,

  Victor

(1)

What kind of place is the Yorkshire Moors?

  A.A hotel.  B.A natural park.  C.A hospital.D.A cafe.

[  ]

(2)

When did the ladies take a walk?  

  A.Only in the morning.  B.Only in the afternoon

  C.Both in the morning and in the afternoon.D.In the evening.

[  ]

(3)

They had _______ snow this winter.

  A.an early  B.a late  C.a usual D.a big

[  ]

(4)

What does the underlined word "it" in Paragraph 3 mean?  

  A.The valley.  B.Travel.  C.The mist D.The train.

[  ]

(5)

What do We know from this passage?

  A.This is the first time Victor wrote an e-mail to Sandy.

  B.Edward didn't go travelling because he had just come out of hospital.

  C.Jenny's new job in a hotel is an easy one.

  D.People in England like the old steam powered trains very much.

[  ]

查看答案和解析>>

同步練習冊答案
精品国产一区二| 亚洲欧美另类在线观看| 日本一区二区不卡视频| 国产精品一区二区男女羞羞无遮挡| 国产精品久久久久久久久妇女 | 亚洲三级电影网站| 国产丝袜欧美中文另类| www.亚洲色图.com| 国产在线播放一区| 美女视频免费一区| 天堂va蜜桃一区二区三区漫画版 | 天天射,天天干| 91 中文字幕| 亚洲综合成人av| 国产精品高清一区二区三区| 欧美性色综合| 中文字幕一区二区三区日韩精品| 日韩经典一区| 成人福利一区二区| 成人免费视频观看| 欧美jizz18| 日韩欧国产精品一区综合无码| 欧洲一区二区三区精品| 日韩伦理在线一区| 中文字幕在线高清| 欧美日韩国产v| 原纱央莉成人av片| av资源亚洲| 亚洲天堂1区| a屁视频一区二区三区四区| 免费在线观看一区| 先锋影音网一区二区| 精品一区二区三区视频在线播放| 亚洲精品一区二区在线播放∴| 78精品国产综合久久香蕉| 国产人妖一区| 秋霞影院一区| 青青草这里只有精品| 网曝91综合精品门事件在线| 一区三区在线欧| 日韩欧美一区二区三区免费看| 欧美激情偷拍自拍| 亚洲精品九九| 日韩和欧美的一区| 国产乱国产乱300精品| 成人禁用看黄a在线| 久久精品男人天堂av| 亚洲日本成人在线观看| 欧美日韩色婷婷| 欧美精品在线观看一区二区| 91精品一区二区三区久久久久久| 日韩美女一区二区三区| 亚洲欧美中文字幕| 九九久久久久99精品| 日韩av手机在线观看| 91久久国产综合久久91精品网站 | 久久人人九九| 先锋影音男人资源| 久久精品一区二| 国产裸体视频网站| 欧美自拍视频在线| 一区二区三区在线看| 色综合天天天天做夜夜夜夜做| 欧美色大人视频| 精品卡一卡二卡三卡四在线| 一区二区三区国产视频| 午夜精品一区二区三区在线视频| 国产精品视频网址| 茄子视频成人在线观看| 黄色av网址在线播放| 亚洲一区二区三区四区精品| 蜜桃久久精品成人无码av| 久草成人在线视频| 亚洲中文字幕在线一区| 伊人av免费在线观看| 成人激情电影在线看| 中文字幕这里只有精品| 亚洲国产欧美日韩在线观看第一区 | 欧美日韩国产黄色| 国产精品自拍99| 人妻中文字幕一区| 青青影院在线观看| 亚洲精品三区| 欧美区一区二| 国产不卡视频在线播放| 夜夜操天天操亚洲| 精品第一国产综合精品aⅴ| 久久91超碰青草是什么| 岛国视频一区| 日韩免费一级视频| 欧美另类z0zx974| 中文字幕日日夜夜| av在线之家电影网站| 伊人久久一区| 在线成人欧美| 久久久国产精品不卡| 欧美视频中文一区二区三区在线观看 | 人人草在线观看| 日本在线视频1区| 91久久久久久白丝白浆欲热蜜臀| 久久中文视频| yourporn久久国产精品| 欧美日韩中文字幕| 精品国偷自产在线视频99| 99久久精品免费看国产一区二区三区| 蜜臀精品一区二区| 午夜时刻免费入口| 欧美在线影院在线视频| 久久亚洲国产精品| 精品一区二区久久久久久久网站| 久久精品一区二| 欧美老熟妇一区二区三区| 囯产精品一品二区三区| 人在线成免费视频| 91亚洲国产| 久久影院视频免费| 日韩欧美亚洲另类制服综合在线| 91精品国产乱码久久久久久蜜臀| 亚洲国产一区在线| av2014天堂网| 午夜精品在线播放| 日韩免费小视频| 国产日韩欧美一区| 亚洲免费资源在线播放| 国产亚洲日本欧美韩国| 国产在线播放一区二区| 污污视频在线免费| 亚洲中文字幕在线一区| 国产福利电影在线播放| 中文字幕免费一区二区三区| 久久丝袜美腿综合| 日韩av在线最新| 亚洲a级在线观看| 91看片在线免费观看| 一级免费在线观看| 国产在线观看a| 97精品国产福利一区二区三区| 91美女视频网站| 日韩www在线| 国产一区二区三区四区五区在线| 涩多多在线观看| 曰批又黄又爽免费视频| 久久影院午夜精品| 亚洲一区二区伦理| 色综合久久中文字幕| 欧美在线播放视频| 国产偷人视频免费| 亚洲s码欧洲m码国产av| 国产深夜视频在线观看| 国内精品久久久久久久影视麻豆 | 亚洲经典三级| 亚洲v日本v欧美v久久精品| 欧美激情一级精品国产| 成人网站免费观看入口| 国产五月天婷婷| 亚洲按摩av| 日韩午夜黄色| 91福利区一区二区三区| 四虎4545www精品视频| 亚洲一区电影| 99综合电影在线视频| 精品亚洲国产视频| 视频一区不卡| 毛片aaaaa| 99久久精品免费看国产小宝寻花| 99热精品在线| 欧美三级日韩在线| 官网99热精品| 国产18无套直看片| 日韩专区在线| 日韩视频二区| 精品视频一区 二区 三区| 99国产在线观看| 人妻大战黑人白浆狂泄| 国产区视频在线播放| 国产精品久久天天影视| 亚洲国产欧美一区二区三区丁香婷| 韩国一区二区电影| jizz大全欧美jizzcom| 朝桐光av在线一区二区三区| 91成人精品在线| 国产精品日韩成人| 午夜精品一区二区三区在线视| 嫩草av久久伊人妇女超级a| 99热这里只有精品在线| www.久久东京| 国产精品久久福利| 国产成人亚洲综合| 日本道中文字幕| 成黄免费在线| 性感少妇一区| 亚洲精品国产美女| 国产精品视频网站在线观看 | 一区在线免费| 在线不卡欧美精品一区二区三区| 蜜桃传媒视频第一区入口在线看| 激情五月婷婷小说| 2019年精品视频自拍| 99亚偷拍自图区亚洲| 久久视频在线视频| 狠狠操狠狠干视频| 97在线资源| 欧美精品福利| 欧美成人精品福利| japanese在线播放| 性欧美一区二区三区| 欧美精品色图| 欧美亚洲国产一区二区三区| 欧美日本韩国国产| 久久精品视频5| 精品精品国产三级a∨在线| 亚洲男同1069视频| 亚洲中国色老太| 欧美成欧美va| 国产亚洲久久| 亚洲午夜视频在线| 国产一区自拍视频| 国产成人免费看| 卡通动漫国产精品| 色久优优欧美色久优优| 五月天亚洲综合情| 一级黄色大片免费观看| 欧美裸体在线版观看完整版| 欧美视频自拍偷拍| 韩国无码av片在线观看网站| 高潮毛片7777777毛片| 91精品国产91久久久久久黑人| 欧美乱熟臀69xxxxxx| 99热这里只有精品7| www夜片内射视频日韩精品成人| 日韩电影二区| 日韩精品一区二区三区四区| 人妻有码中文字幕| 你懂的在线观看| 久久草av在线| 91精品国产乱码久久久久久蜜臀 | 91精品免费视频| 日韩免费一级片| 亚洲日产av中文字幕| 欧美亚洲一区二区三区四区| dy888午夜| 佐山爱痴汉视频一区二区三区| 久久精品女人天堂| 欧美插天视频在线播放| 久久精品国产亚洲av麻豆| 奇米777日韩| 亚洲一线二线三线视频| 日韩精品另类天天更新| 亚洲第一天堂在线观看| 一本色道久久综合| 美女性感视频久久久| mm131美女视频| 成人国产精品久久| 在线观看免费视频综合| 日本手机在线视频| 懂色一区二区三区| 99精品国产视频| 亚洲xxx视频| 中文字幕 国产| 亚洲国产精品一区制服丝袜| 最近中文字幕mv在线一区二区三区四区| 下面一进一出好爽视频| 亚洲伊人av| 欧美日韩黄色大片| 亚洲色成人www永久在线观看| 全部免费毛片在线播放网站| 成人综合婷婷国产精品久久蜜臀| 国产日韩换脸av一区在线观看| 在线观看免费av片| 国产精品av久久久久久麻豆网| 视频在线一区二区| 国产农村妇女精品一区| 噜噜噜天天躁狠狠躁夜夜精品| 91精品国产综合久久精品app| 欧美婷婷精品激情| 小草在线视频免费播放| 天天色天天操综合| av网站在线观看不卡| 暖暖在线中文免费日本| 亚洲第一综合色| 久久国产精品视频在线观看| 精品视频在线一区二区| 亚洲欧美在线视频| 91国在线高清视频| 日韩黄色影院| 亚洲欧美日韩在线不卡| 亚洲乱码日产精品bd在线观看| 国产h视频在线观看| 日本一区二区三区dvd视频在线| 日本一区二区在线视频观看| 亚洲尤物在线视频| 久久久高清一区二区三区| 日韩高清dvd| av一本在线| 一区av在线播放| 欧美性大战久久久久xxx| www555久久| 色婷婷精品久久二区二区蜜臂av | 首页国产欧美久久| 国产啪精品视频网站| 精品国产一级片| 福利一区福利二区| 欧美亚洲另类久久综合| 国产小视频免费在线观看| 亚洲天堂a在线| 欧美三级一级片| 日韩精品一区二区三区av| 911精品国产一区二区在线| 久草视频福利在线| 日韩深夜影院| 欧美精品免费在线| 激情网站在线观看| 激情综合色综合久久综合| 国模精品娜娜一二三区| 久蕉依人在线视频| 亚洲国产一区二区三区 | 久久精品福利视频| 国产专区第一页| 精品一区二区三区视频在线观看 | 欧美午夜xxx| 色诱av手机版| 欧洲三级视频| 欧美有码在线视频| 特级丰满少妇一级aaaa爱毛片| 国产视频一区二区在线| 日韩精品在线中文字幕| 日韩精品三区| 亚洲黄色在线看| 久草视频免费播放| 日韩成人精品视频| 欧美男人的天堂| 日本乱理伦在线| 日韩视频一区在线观看| 天天做夜夜爱爱爱| 视频一区免费在线观看| 精品无人区一区二区三区竹菊| av小片在线| 欧美视频你懂的| 免费一级黄色录像| 中文一区二区| 久久婷婷国产综合尤物精品| 美女免费久久| 欧美一区二区久久| 欧美成人精品激情在线视频| 久久九九精品| 亚洲精品日韩精品| 久久久国产高清| 天堂网中文字幕| 丝袜美腿亚洲一区| 欧美一区观看| 亚洲欧洲美洲av| 亚洲一级黄色片| 夜夜骚av一区二区三区| 久久久久亚洲蜜桃| 老头吃奶性行交视频| 网友自拍一区| 成人日韩在线电影| 免费高清完整在线观看| 日韩午夜在线观看| 日韩精品视频播放| 91丝袜高跟美女视频| 美女黄色片视频| 欧洲福利电影| 99热在线国产| 69av成人| 日韩中文字幕在线免费观看| a级片免费视频| 亚洲综合久久久| 国产sm调教视频| 久久99精品国产麻豆不卡| 国产91沈先生在线播放| 国内毛片久久| 成人a在线视频| 日本三级在线观看网站| 亚洲少妇中文在线| 亚洲av少妇一区二区在线观看| 亚洲最大成人综合| 天天舔天天操天天干| 精品综合久久久久久8888| 成人午夜免费在线| 激情婷婷综合| 精品欧美日韩在线| 99久久伊人| 97婷婷涩涩精品一区| 成人精品一区二区三区免费| 欧美va天堂va视频va在线| 做爰无遮挡三级| 亚洲一卡二卡三卡四卡五卡| 欧美老女人性生活视频| 国产一区二区三区在线看麻豆| av免费中文字幕| 一区二区国产在线| 亚洲第一综合| 91精品国产自产在线丝袜啪 | 高清不卡日本v二区在线| 大胆人体一区二区| 久久久久久国产免费| 1769在线观看| 亚洲一区二区久久| 精品一二三四|