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 > 高中英語 > 題目詳情
_____ in a recent science competition, the three students were awarded scholarships totaling $21,000.
[     ]
A. To be judged the best
B. Judged the best
C. Having judged the best
D. Judging the best
練習冊系列答案
相關習題

科目:高中英語 來源:山東淄博市2010屆高三下學期第二次模擬考試英語試卷 題型:閱讀理解


B
Laws that would have ensured pupils from five to 16 received a full financial education got lost in the ‘wash up’. An application is calling on the next government to bring it back.
At school the children are taught to add up and subtract(減法) but, extraordinarily, are not routinely shown how to open a bank account — let alone how to manage their finances in an increasingly complex and demanding world.
Today the parenting website Mumsnet and the consumer campaigner Martin Lewis have joined forces to launch an online application to make financial education a compulsory element of the school curriculum in England. Children from five to 16 should be taught about everything from pocket money to pensions, they say. And that was exactly the plan preserved in the Children, Schools and Families bill that was shelved by the government in the so-called “wash-up” earlier this month — the rush to legislation before parliament was dismissed. Consumer and parent groups believe financial education has always been one of the most frustrating omissions of the curriculum.
As the Personal Finance Education Group (Pfeg) points out, the good habits of young children do not last long. Over 75% of seven- to 11-year-olds are savers but by the time they get to 17, over half of them are in debt to family and friends. By this age, 26% see a credit card or overdraft(透支) as a way of extending their spending power. Pfeg predicts that these young people will “find it much harder to avoid the serious unexpected dangers that have befallen many of their parents' generation unless they receive good quality financial education while at school.”
The UK has been in the worst financial recession(衰退)for generations. It does seem odd that — unless parents step in — young people are left in the dark until they are cruelly introduced to the world of debt when they turn up at university. In a recent poll of over 8,000 people, 97% supported financial education in schools, while 3% said it was a job for parents.
61. The passage is mainly about _____________.
A. how to manage school lessons
B. how to deal with the financial crisis
C. teaching young people about money
D. teaching students how to study effectively
62. It can be inferred from the first two paragraphs that __________.
A. the author complains about the school education
B. pupils should not be taught to add up and subtract
C. students have been taught to manage their finances
D. laws on financial education have been effectively carried out
63. The website and the consumer campaigner joined to _________.
A. instruct the pupils to donate their pocket money
B. promote the connection of schools and families
C. ask the government to dismiss the parliament
D. appeal for the curriculum of financial education
64. According to Pfeg, ___________.
A. it is easy to keep good habits long
B. teenagers spend their money as planned
C. parents are willing to pay the debt for their kids
D. it will be in trouble if the teenagers are left alone
65. A poll is mentioned to ___________.
A. stress the necessity of the curriculum reform
B. show the seriousness of the financial recession
C. make the readers aware of burden of the parents
D. illustrate some people are strongly against the proposal

查看答案和解析>>

科目:高中英語 來源:2011-2012年江西省新余一中高二第一次段考英語試卷 題型:閱讀理解

In a recent class I was asked “What is a short story?” My first answer was that it was something that could be read in one sitting and brought an illumination(啟示)to the reader, sudden and golden like sunlight cracking(破裂, 砸開) through a heavy cloud. I went on to say that in my opinion a “real” short story was closer to poetry than to a novel.
Here are some definitions of the short story. My favorite is Benet's: “something that can be read in an hour and remembered for a lifetime”. One writer said, “The theme of a novel won't fit into the framework of a short story; It's like trying to squeeze a large painting done on a wall into the frame of a miniature (微型畫)。 And as in a miniature painting, the details need to be sharp. ”
The short story is an example of one aspect of human nature. Often a character undergoes some event, something that offers him or her change. This is why it’s said that short stories usually “say something ”, often a small something, but sometimes delivered with such accuracy that the effect is strongly felt, even a life-moment for some readers, something similar to a religious experience or to witnessing a never-to-be-repeated scene in nature.
Ok, let’s form a definition here: A short story is an account, rarely over 10, 000 words or below 500 words-more commonly 1, 500 to 5, 000 words-a single-sitting read, but with enough time and weight to move the reader. It is narrow and focused to produce an effect through the story, most commonly through events affecting some change in an individual.
Writer Isabelle Allende once wrote: “Novels are, for me, adding up details, just work, work, work, then you're done. Short stories are more difficult-they have to be perfect, complete in themselves. ”
【小題1】The writer of the passage is probably a ______.

A.poetB.painterC.teacherD.student
【小題2】What should the ideal short story be in length?
A.at most 10, 000 wordsB.below 500 wordsC.over 5, 000wordsD.around 2, 000 words
【小題3】The underlined word “undergoes ” in the third paragraph probably means “________ ”。
A.experiences B.discoversC.discussesD.appreciates
【小題4】What’s the difference between novels and short stories?
A.Novels are too long for us to read.
B.Short stories are too short for us to read.
C.Short stories have more details than novels.
D.Short stories are more perfect and difficult than novels.
【小題5】What would be the best title for the passage?
A.How Do You Write a Short Story?B.What Exactly Is a Short Story?
C.Is a Short Story Similar to Poetry?D.Are Short Stories Perfect and Complete?

查看答案和解析>>

科目:高中英語 來源:2010年江西省高安中學高二下學期期末考試英語卷 題型:閱讀理解

If you give something to someone for free, will that person value it and use it? Development experts have debated this question for decades. Some think the act of paying causes people to value something and use it more.
Selling necessary health treatments, others argue, may deny them to the people who need them the most.
Consider, for example, chemically treated bed nets, which kill mosquitoes anti protect people against malaria(瘧疾)while they are sleeping. William Easterly, an economist at New York University, believes this is one example of development having gone wrong. In a recent book, Professor Easterly suggests bed nets given free in Africa are often used for the wrong purpose. Yet, the World Health Organization (WHO) recommends bed nets be given out free and used by whole communities. The success of a large free bed net campaign in Kenya led the WHO to announce this recommendation
This debate will likely influence social programs in the developing world. Many non-governmental organizations support the creation of self-supporting programs in poor countries. Goods and services are sold for a price to help these programs survive.
According to Rachel Glenerster, who runs a research lab doing development and poverty studies at the Massachusetts Institute of Technology, her several studies have proven that small price changes have a big influence on the number of people who use a product. A price change will reduce the total amount of use of the product as well, she says. She has also found no evidence that the very act of paying for something changes how people use it.
As for a particular product among special populations, some development experts argue that pricing is useful. When it comes to bed nets, Miss Glenerster says research shows no evidence of this. People are just as likely to use a bed net whether they paid for it or not.
【小題1】 The debate among experts focuses on      .

A.a special use of bed nets in Africa
B.the use of assistance-related products
C.the importance of social programs for the poor
D.a popular way to help the poor
【小題2】 According to some experts, certain health treatments       .
A.can only be sold to the richB.should be completely free
C.are too expensiveD.are not needed by the poor
【小題3】What can be inferred from Paragraph 2?
A.The WHO's advice may not be always practical.
B.Many Africans don't know the function of bed nets.
C.The case of Kenya is doubtful.
D.Bed nets given to Africans are poor in quality.
【小題4】 What may be the possible change in the social program according to the third paragraph?
A.Some of them may become financially independent.
B.Many of them will not be organized by the government.
C.Some of them will go to developed countries.
D.Most of them will be free of charge.

查看答案和解析>>

科目:高中英語 來源:2014屆湖北省高二上學期期中考試英語試卷(解析版) 題型:閱讀理解

Deep in the Amazon forest, thousands of people still live in isolation from the rest of the world.

In a recent press release, the Brazilian government confirmed the existence of another isolated tribe of about 200 people living in the Vale do Javari reservation. The 200 people living in the Vale do Javari reservation. The reservation, located near the Peruvian border, is about the size of Portugal. At least another 14 isolated tribes, with a total population of about 2000, call the area home.

The newly observed group lives on four large straw-roofed buildings and grows corn, peanut and other crops.

Brazil’s National Indian Foundation (BNTF) first noticed the reservation in the forest using satellite maps, but it wasn’t until April that an airplane expedition was able to confirm the tribe’s existence. “The work of finding and protecting isolated groups is part of Brazilian public policy,” said the BNIF officer for Vale do Javari, Fabricio Amorim. “To confirm something like this takes years of hard work.”

BNIF estimates there are 68 isolated tribes living in the Amazon. The organization uses airplanes to avoid disturbing the tribes through personal contact, but that doesn’t mean others are so respectful of their right to privacy.

Illegal fishing, woodcutting and hunting bring people into the protected area. Oil exploration on the Peruvian side of the border is another threat. All kinds of criminals also invade the lands of the local groups, said Amorim. The outsiders can damage the land and influence the cultures of indigenous(土著的)peoples. They can also bring diseases which can wipe out the whole population that still lack even basic antibiotics(抗生素).

Brazil’s indigenous peoples won the legal right to their traditional lands in Brazil’s 1988 Constitution, which stated that all indigenous lands shall be divided and turned over to tribes within five years. Indigenous groups now control 11 percent of Brazil’s territory, including 22 percent of the Amazon.

Allowing indigenous groups the right homelands is not just a matter of human rights. The rest of the world can benefit from their knowledge. Mark Plotkin has spent years living with the people of the Amazon and learning from their traditional healers. In his lecture, he pointed out that many useful materials and knowledge, including numerous drugs, can be gained from listening to the indigenous groups of the Amazon. Besides this, they are also more effective at protecting the land, and less expensive, than hired rangers(護林人).

1.The underlined word in the first paragraph probably means “a state of            ”.

A.separation

B.interaction

C.satisfaction

D.excitement

2.From the passage we can learn that the tribes in the Amazon forest             .

A.only live on a reservation designated for them

B.prefer straw-roofed buildings to wooden ones

C.keep contact with the outside world through airplanes

D.have the legal right to the land they live on

3.Which of the following is TRUE according to Amorim?

A.Privacy violation is common among the Amazon tribes.

B.The laws dividing the lands of the tribes are far from enough.

C.Modern civilization endangers the tribes and their cultures.

D.It is hard to make public policy to protect primitive tribes.

4.The last paragraph is mainly about              .

A.the lost human rights of the indigenous peoples

B.the benefits of protecting the primitive tribes

C.the value of traditional healing

D.the indigenous peoples as guardians of the Amazon forest

 

查看答案和解析>>

科目:高中英語 來源:2011-2012學年江蘇省南京市高三上學期期中考試熱身卷(英語) 題型:閱讀理解

Why do so many Americans distrust what they read in their newspapers? The American Society of Newspaper Editors is trying to answer this painful question. The organization is deep into a long self-analysis known as the journalism credibility project.

Sad to say, this project has turned out to be mostly low-level findings about factual errors and spelling and grammar mistakes, combined with lots of head-scratching puzzlement about what in the world those readers really want.

But the sources of distrust go way deeper. Most journalists learn to see the world through a set of standard patterns into which they plug each day's events. In other words, there is a conventional story line in the newsroom culture that provides a backbone and a ready-made narrative structure for otherwise confusing news.

There exists a social and cultural disconnect between journalists and their readers, which helps explain why the "standard patterns" of the newsroom seem alien to many readers. In a recent survey, questionnaires were sent to reporters in five middle-size cities around the country, plus one large metropolitan area. Then residents in these communities were phoned at random and asked the same questions.

Replies show that compared with other Americans, journalists are more likely to live in upscale neighborhoods, have maids, own Mercedes, and trade stocks, and they're less likely to go to church, do volunteer work, or put down roots in a community.

Reporters tend to be part of a broadly defined social and cultural elite, so their work tends to reflect the conventional values of this elite. The surprising distrust of the news media isn't rooted in inaccuracy or poor reportorial skills but in the daily clash of world views between reporters and their readers.

This is an explosive situation for any industry, particularly a declining one. Here is a troubled business that keeps hiring employees whose attitudes vastly annoy the customers. Then it sponsors lots of symposiums and a credibility project dedicated to wondering why customers are annoyed and fleeing in large numbers. But it never seems to get around to noticing the cultural and class biases that so many former buyers are complaining about. If it did, it would open up its diversity program, now focused narrowly on race and gender, and look for reporters who differ broadly by outlook, values, education, and class.

1.What is the passage mainly about?

A. needs of the readers all over the world   

B. causes of the public disappointment about newspapers

C. origins of the declining newspaper industry      

D. aims of a journalism credibility project

2.The results of the journalism credibility project turned out to be______.

A. quite trustworthy                     B. somewhat contradictory

C. very instructive                      D. rather superficial(膚淺的)

3.The basic problem of journalists as pointed out by the writer lies in their _________.

A. working attitude                     B. conventional lifestyle

C. world outlook                       D. educational background

 

查看答案和解析>>

同步練習冊答案
精品欧美一区二区久久| 色婷婷综合久久久中文一区二区| 日本午夜精品一区二区三区| 日本免费一区视频| 美国一区二区三区在线播放| 青草成人免费视频| 日韩欧美成人一区二区三区| 中文字幕免费一区二区| 日韩中文字幕在线视频| 国产精品1区2区3区4区| 精品一区在线| 国产一区二区免费| x88av在线| 少妇高潮一区二区三区| 日韩极品精品视频免费观看| 999精品免费视频| 亚洲高清999| 日韩欧美国产成人一区二区| 天天操夜夜操很很操| 欧美日韩尤物久久| 欧美日韩综合不卡| 日本黄色福利视频| 成人久久网站| 91精品午夜视频| 免费国偷自产拍精品视频| 亚洲欧美一级| 日韩精品一区二区三区三区免费| 国产精品一级无码| 视频一区中文字幕精品| 欧美精品一区二| 极品白嫩丰满美女无套| 精品嫩草影院| 亚洲色图第三页| 呻吟揉丰满对白91乃国产区| 欧美三级伦理在线| 欧美久久精品午夜青青大伊人| 劲爆欧美第一页| 欧美.日韩.国产.一区.二区| 亚洲18私人小影院| 91黑人精品一区二区三区| 久久人人精品| 亚洲最大av在线| 日韩中文字幕综合| 99re热这里只有精品视频| 欧美性bbwbbwbbwhd| 欧美高清电影在线| 国产精品乱码一区二区三区软件 | 91精品久久久久久久91蜜桃| 日韩高清在线一区二区| 日本成人手机在线| 亚洲欧美日韩精品久久奇米色影视| 国产美女免费网站| 久久一区二区中文字幕| 国产做受高潮69| 中文字幕欧美色图| 久久精品国产免费| 黄色国产精品一区二区三区| 欧美偷拍视频| 亚洲精品国产一区二区精华液 | 久久精品2019中文字幕| 日产精品久久久久| 久久精品官网| 91视频网页| 亚洲第一视频| 亚洲精品视频在线观看网站| 国产一区二区三区精彩视频| jizz久久久久久| 亚洲国产成人精品电影| 国产亚洲精品久久久久久豆腐| 午夜激情久久| 国产精品久久久av| 色wwwwww| 国产精品久久久久久久久免费相片 | 国产a一区二区| 黄色av网址在线免费观看| 一区二区三区在线影院| 少妇激情一区二区三区| 日韩高清在线观看一区二区| 亚洲午夜色婷婷在线| 国产在线观看99| 肉丝袜脚交视频一区二区| 懂色中文一区二区三区在线视频| 免费国产在线视频| 亚洲成a人片在线观看中文| xxxx在线免费观看| 天海翼亚洲一区二区三区| www欧美日韩| 69视频免费看| 成人中文字幕合集| 国产91porn| 少妇一区视频| 亚洲天堂精品在线| 一级黄色大片视频| 高清成人免费视频| 欧美做受777cos| 日韩在线影院| 亚洲欧美国产视频| 国产精品777777| 国产精品123| 黄色影视在线观看| 不卡亚洲精品| 日韩在线欧美在线| 一区二区视频网| www日韩大片| 欧美日韩中文在线视频| 日韩三级精品| 欧美人与物videos| 超碰免费在线97| 中文字幕在线不卡| 欧美在线a视频| 成人免费a**址| 国产精品日韩在线一区| 青青色在线视频| 日本精品一级二级| 欧美大波大乳巨大乳| 亚洲免费黄色| 欧美日韩亚洲免费| 在线手机中文字幕| 亚洲欧美国产va在线影院| 波多野结衣电车痴汉| 99精品国产91久久久久久| 少妇无码av无码专区在线观看| 日韩一二三区在线观看| 韩国美女主播一区| 桥本有菜亚洲精品av在线| 午夜激情一区二区| 成人午夜福利一区二区| 亚洲免费婷婷| 亚洲视频在线二区| 久久精品黄色| 欧美贵妇videos办公室| 天堂av在线免费| 精品久久中文字幕久久av| 丰满少妇高潮一区二区| 亚洲自拍另类| 在线观看欧美一区| 99er精品视频| 91国产视频在线播放| 中午字幕在线观看| 在线日韩国产精品| 日韩欧美中文字幕视频| 国产成人自拍在线| 久久网站免费视频| 精品色999| 91久久极品少妇xxxxⅹ软件| 午夜小视频福利在线观看| 亚洲韩国欧洲国产日产av | 精品一区二区三区视频在线观看 | 国产91视频一区| 99re91这里只有精品| 国产91在线播放| 中文字幕在线视频区| 精品国产乱码久久久久久图片| 黄色在线视频网址| 中文字幕高清一区| 东京热av一区| 葵司免费一区二区三区四区五区| 日韩人妻一区二区三区蜜桃视频| aaa国产精品视频| 国产精品久久久久久久久久东京| aaa在线观看| 日韩精品欧美激情| 国产成人精品a视频| 亚洲国产精品一区二区久久| 神马久久久久久久久久久| 久久精品国产精品青草| 免费看国产曰批40分钟| 欧美日韩国产免费观看视频| 国产精品国产三级国产专区53| 松下纱荣子在线观看| 久久影视电视剧免费网站清宫辞电视| 国产超碰在线| 777午夜精品免费视频| 亚洲大片免费观看| 亚洲欧美一区二区三区久本道91| 国产免费看av| 国产精品一品二品| 日韩欧美亚洲另类| 99热精品在线| 国产肉体ⅹxxx137大胆| 欧美肉体xxxx裸体137大胆| 国产亚洲精品自在久久| 78精品国产综合久久香蕉| 97视频网站入口| 免费av在线| 中文字幕久久亚洲| 天堂在线第六区| 日韩欧美电影在线| 国产精品久久久久久免费免熟| 天天影视涩香欲综合网| 久草免费在线观看视频| 中文字幕精品一区| 国内精品卡一卡二卡三| 成人一区二区视频| 色诱av手机版| 极品少妇一区二区| 久久久久久久久久一区| 亚洲免费中文| 99精品免费在线观看| 国产精品多人| 97超碰国产精品| 91综合网人人| 中文字幕乱码免费| 成人网18免费网站| 亚洲欧美日韩在线综合| 亚洲都市激情| 日本一区二区三区精品视频| theporn国产在线精品| 99视频免费观看| 美女日韩一区| 国产不卡一区二区在线观看| 白嫩亚洲一区二区三区| 亚洲一区二区中文| 欧美xxxx性| 成人精品一区二区三区电影免费 | 800av在线免费观看| 91精品综合| 亚洲第一综合网站| 欧美激情电影| 免费观看亚洲视频| 伊人久久大香线| 欧美黑人在线观看| 国产真实久久| 成年人免费在线播放| 国产精品入口| 成 人 黄 色 小说网站 s色| 男女男精品视频网| 色婷婷综合在线观看| 久久99久国产精品黄毛片色诱| 亚洲欧美日韩一二三区| 狠狠狠色丁香婷婷综合激情| 男人添女人荫蒂国产| 丁香婷婷综合色啪| a毛片毛片av永久免费| www久久精品| 黑人狂躁日本娇小| 亚洲欧美二区三区| 黄色片视频网站| 精品久久久久久中文字幕大豆网| 精品视频一二三区| 欧美性猛交xxxx乱大交退制版| 97人妻精品一区二区三区视频 | 欧美日韩视频专区在线播放| 国产视频一二三四区| 欧美变态tickling挠脚心| 亚州视频一区二区三区| 亚洲人a成www在线影院| 国产福利片在线| 九九精品在线观看| 92久久精品| 国产精品日韩专区| 国产精品麻豆| 欧美日韩精品久久久免费观看| 久久99视频| 欧美黄色免费网址| 一本久久知道综合久久| 可以看污的网站| 国产成人免费视频网站| 亚洲黄色小说视频| 综合久久一区二区三区| 五月天激情国产综合婷婷婷| 欧美中文字幕一二三区视频| 亚洲欧美另类综合| 亚洲人成网7777777国产| 香蕉视频国产在线观看| 97超碰国产精品女人人人爽 | 色先锋资源久久综合5566| 97caopron在线视频| 日本高清久久天堂| 国产精品一区二区三区av | 97精品在线播放| 亚洲国产成人91porn| 亚洲图片中文字幕| 精品国产污污免费网站入口 | 色呦呦久久久| 国产精品久在线观看| 麻豆精品一区| 伊人狠狠色丁香综合尤物| 伊人久久久大香线蕉综合直播| jizzzz日本| 91尤物视频在线观看| 久久久久久久久久99| 欧美在线看片a免费观看| 亚洲欧美日韩成人在线| 久久精品99久久久久久久久| 性欧美xxx69hd高清| 国产欧美日韩在线播放| 91综合网人人| www.久久久精品| 97aⅴ精品视频一二三区| 久久亚洲成人av| 欧美日韩高清一区二区三区| 中文在线a在线| 久久久久亚洲精品成人网小说| 99只有精品| 亚洲一区二区免费视频软件合集| 99视频在线精品国自产拍免费观看| 特级特黄刘亦菲aaa级| 国产精品久线观看视频| 亚洲国产无线乱码在线观看| 亚洲精品在线免费观看视频| 在线观看a视频| 国产精品入口日韩视频大尺度| 青青草原在线亚洲| 精品这里只有精品| 国产福利91精品一区| 九九视频免费看| 欧美美女黄视频| 国产女主播在线写真| 国产精品久久久久久久久久尿 | 日本不卡一区在线| 久久九九久精品国产免费直播| 国产乱国产乱老熟| 亚洲精品美女久久久| 激情av在线播放| 国产精品区免费视频| 欧美激情无毛| 妖精视频一区二区| 亚洲综合偷拍欧美一区色| 狠狠躁夜夜躁av无码中文幕| 九九热精品在线| 精品一区二区三区免费看| 97在线免费视频观看| 激情综合色综合久久| 在线观看成人毛片| 日韩午夜av电影| 亚洲精品天堂| 精品乱码一区二区三区| 亚洲精一区二区三区| 美女又爽又黄视频毛茸茸| 婷婷亚洲久悠悠色悠在线播放| 久草影视在线| 欧美综合一区第一页| 亚洲桃色综合影院| 欧美大尺度做爰床戏| 国产精品久线在线观看| 亚洲精品一区二区三区区别| 久久99视频免费| 久久久久久久久久久久久久久久久久久久| 黑人糟蹋人妻hd中文字幕| 久久久亚洲高清| 国产又粗又大又爽| 欧美成人精品一区二区| 婷婷综合国产| 激情内射人妻1区2区3区| 国产亚洲一区二区三区四区| 国产精品久久久国产盗摄| 久久艹在线视频| 久久99精品久久久久久欧洲站| 亚洲 中文字幕 日韩 无码| 中文字幕不卡在线播放| 东京干手机福利视频| 欧美一级在线亚洲天堂| 精品一二三区| 国产白袜脚足j棉袜在线观看| 懂色av影视一区二区三区| 视频国产在线观看| 亚洲www在线观看| 亚洲国产免费| 少妇视频一区二区| 精品第一国产综合精品aⅴ| 久久久久久久| 国产美女作爱全过程免费视频| av影院午夜一区| 97久久人国产精品婷婷| 高清亚洲成在人网站天堂| 国产一区不卡| 怡红院一区二区| 欧美在线观看视频一区二区三区| av在线免费网址| 日韩三级电影| 国产成a人亚洲精| 一级黄色大毛片| 久久久久久成人精品| 国产最新精品| 国产精品无码在线| 欧美日韩黄色一区二区| 国产蜜臀在线| 日本女人高潮视频| 久久午夜色播影院免费高清| 亚洲第一色网站| 国产精品69久久| 黄色另类av| 九九视频免费在线观看| 一区二区三区四区视频| 一区二区在线视频观看| 成年人网站av| 欧美亚洲日本一区| 国产乱码午夜在线视频| 在线观看17c| 国产精品少妇自拍| 亚洲第一区视频| 国产区欧美区日韩区| 激情综合色播五月| 国产又色又爽又黄又免费| 秋霞av国产精品一区| 国产精品黄色| 久久久久久国产精品免费播放| 最近2019年中文视频免费在线观看| 欧美18xxxx|