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

27.--Do you think there are big between Chinese and American cultures?--Yes.I think so.A.different B.difference C.differences 查看更多

 

題目列表(包括答案和解析)

The computers changed our lives in the 1980s, the Internet changed our lives in the 1990s, and the robots will change our lives in the new century.
Do you think there will be robots in people's homes? It's not a dream that every home will have a robot.
Now, robots are not only able to help people do the housework, they can also help the doctors do the difficult operations, play chess with people, play the piano and so on.
A new cooking robot is used in Beijing. It can cook all the dishes on the menu, you only need to wait two to four minutes, in the future, the robot will be a nurse, a security guard, or a partner in your life.
Experts(專家) believe robots will be used everywhere from the industrial( 工業(yè)的) robots to service robots. In the future, robots will become part of the family, and provide else service for people. We all look forward to the new robot age.
【小題1】     changed our lives in dm 1990s.
A. The robots         B. The compilers     C The TV sets      D. The Interact
【小題2】 According to the passage, we know that a new cooking robot is being used in          .
A.the futureB.BeijingC.many countriesD.many families
【小題3】What can the robots do now?
A. They can help people do the housework.
B. They can help the doctor do the difficult operations
C. They can play chess with people.
D. A, B and C.
【小題4】Experts believe robots will be used           .
A.only in a hospitalB.only in a filmily
C.only in a factoryD.everywhere
【小題5】Which is the best title(標題) of the passage?
A.The computers changed our livesB.Robots can cook
C.Robots are comingD.Robots will be doctors

查看答案和解析>>

The computers changed our lives in the 1980s, the Internet changed our lives in the 1990s, and the robots will change our lives in the new century.

Do you think there will be robots in people' s homes? It' s not a dream that every home will have a robot.

Now, robots are not only able to help people do the housework, they can also help the doctors do the difficult operations, play chess with people, play the piano and so on.

A new cooking robot is used in Beijing. It can cook all the dishes on the menu, you only need to wait two to four minutes. In the future, the robot will be a nurse, a security(安全) guard, or a partner in your life.

Experts believe robots will be used everywhere from the industrial (工業(yè)的) robots to service robots. In the future, robots will become part of the family, and provide close service for people. We all look forward to the new robot age.

1._____changed our lives in the 1990s.

A. The robots        B. The computers     C. The TV sets      D. The Internet

2.According to the passage, we know that a new cooking robot is being used in__.

A. the future         B. Beijing           C. many countries    D. many families

3.What can the robots do now?

A. They can help people do the housework.

B. They can help the doctors do the difficult operations.

C. They can play chess with people.

D. A, B and C.

4.Which is the best title(標題) of the passage?

A. The computers changed our lives      B. Robots can cook

C. Robots are coming                 D. Robots will be doctors

 

查看答案和解析>>

Do you think there is too much noise in our city? If you live near an airport,you will be unhappy because of a plane often make a loud noise.The sound of planes or heavy vehicles is likely to cause deafness if heard continuously(不斷地).

However, most people in our city do not seem to mind noise. They like to enjoy music when they are doing uninteresting jobs.It is a new danger because pop music,when played through powerful amplifiers(放大器),can reach 120 decibels(120分貝的)at a distance of five feet.A continuous noise of over 85 decibels can cause deafness.It was discovered that many young people in America could hear no better than 65-year-old people.

In the past we used to think that only workers in very noisy places would become deaf.For example,when newspapers and books are being printed,the noise level is over 85 decibels,and some of the workers become deaf.Today,however,scientists believe that 10 percent of the workers in Britain are being deafened by the noise.

Sometimes noise of less than 85 decibels can make some people tired and stressed.We all know that too much noise makes life difficult and unpleasant.It can do great harm to people's health and prevent people from working well.Workers in noisy offices are not as efficient(效率高的)as those in quiet offices.Noise makes people less efficient.Can anything be done to reduce or control noise?

In Britain the government has made several laws to reduce noise.Though the government has spent a lot of money in making airports and main roads quieter,many people think that there are still not enough laws.For example,there are no laws to control the noise of machines.In Japan,America and Norway there are such laws.As a result,workers can be given compensation(賠償)if they become deaf.

1.Some workers become deaf because of ________.

A.hard work              B.a(chǎn) continuous noise of over 85 decibels

C. powerful amplifiers    D.uninteresting jobs

2.In Britain there are laws to ________.

A.stop workers from becoming deaf       B.control the noise of machines

C.keep down noise                       D.help deaf workers in need

3.Who can be given compensation if they become deaf?

A.American workers.

B.British workers.

C.Both American workers and British workers.

D.None of the above answers.

 

查看答案和解析>>

The computers changed our lives in the 1980s, the Internet changed our lives in the 1990s, and the robots will change our lives in the new century.
Do you think there will be robots in people’s homes? It’s not a dream that every home will have a robot.
Now, robots are not only able to help people do the housework, they can also help the doctors do the difficult operations, play chess with people, play the piano and so on.
A new cooking robot is used in Beijing. It can cook all the dishes on the menu, you only need to wait two to four minutes, in the future, the robot will be a nurse, a security guard, or a partner in your life.
Experts(專家) believe robots will be used everywhere from the industrial( 工業(yè)的) robots to service robots. In the future, robots will become part of the family, and provide else service for people. We all look forward to the new robot age.
【小題1】     changed our lives in dm 1990s.
A. The robots         B. The compilers     C The TV sets      D. The Interact
【小題2】 According to the passage, we know that a new cooking robot is being used in          .

A.the futureB.BeijingC.many countriesD.many families
【小題3】What can the robots do now?
A. They can help people do the housework.
B. They can help the doctor do the difficult operations
C. They can play chess with people.
D. A, B and C.
【小題4】Experts believe robots will be used           .
A.only in a hospitalB.only in a filmily
C.only in a factoryD.everywhere
【小題5】Which is the best title(標題) of the passage?
A.The computers changed our livesB.Robots can cook
C.Robots are comingD.Robots will be doctors

查看答案和解析>>


---Do you think there are______ new words in this unit ?
---Yes, that’s right. I’ll ______first.

A.too much, look them upB.too many, look up them
C.much too, look them upD.too many, look them up

查看答案和解析>>


同步練習冊答案
精品一区二区三区久久久| 4p变态网欧美系列| 国内精品伊人久久久久av影院| 精品99视频| 久久精品毛片| 国产高清久久久久| 91小视频在线| 亚洲精品国产第一综合99久久| 亚洲成av人片在线观看无码| 在线观看免费成人| 精品免费日韩av| 一本久久综合亚洲鲁鲁| 色综合久综合久久综合久鬼88 | 亚洲欧美日韩在线观看a三区| 日本va欧美va精品发布| 粉嫩av一区二区三区| 久久久国产综合精品女国产盗摄| 亚洲人精品午夜| 色综合天天综合网天天狠天天 | 性欧美.com| 人妻少妇精品久久| 久久黄色片网站| 人妻无码一区二区三区| 久久激情免费视频| 国产精品一区二区人人爽| 在线观看视频污| 国产在线一区二区视频| 国产偷倩在线播放| 成人污污视频| 91精品国产91久久久久久密臀 | 91在线丨porny丨国产| 亚洲精品欧美二区三区中文字幕| 色综合久久综合| 亚洲欧美国产另类| 久久99精品久久久久久青青91| 国产精品亚洲精品| 亚洲ai欧洲av| 欧美午夜aaaaaa免费视频| 久久久久国产精品区片区无码| 国产一级一片免费播放| 国产黄色片免费| 欧美hdfree性xxxx| 国内老司机av在线| 欧美激情15p| 99国产精品私拍| 97精品国产露脸对白| 精品国产电影一区| 精品视频在线观看日韩| 日韩美女在线看| 日本午夜精品电影| 麻豆三级在线观看| 亚洲熟女少妇一区二区| 国产深喉视频一区二区| 免费观看久久久久| 亚洲精品v亚洲精品v日韩精品| 在线成人激情| 国内久久精品视频| 亚洲国产日韩a在线播放性色| 欧美日韩在线观看一区二区 | 欧美日韩国产综合在线| 不要播放器的av网站| 国产精品91在线| 欧美美女激情18p| 精品国偷自产在线| 4444kk亚洲人成电影在线| 日本一区午夜艳熟免费| 亚洲精品成人无码| 91高潮大合集爽到抽搐| 成人免费视屏| 日韩中文av| 国内精品第一页| 精品久久久久久电影| 在线a欧美视频| 国产成人女人毛片视频在线| 999精品网站| 亚洲女优在线观看| 国产综合无码一区二区色蜜蜜| av影视在线看| 天天插综合网| 久久精品视频免费| 欧美一区二区三区免费在线看| 456亚洲影院| 男女激烈动态图| 中文字幕人妻一区二区三区在线视频| 一区二区自拍偷拍| 丰满大乳少妇在线观看网站 | 精品电影一区| 久久综合色综合88| 日韩免费电影网站| 国产精品一区二区三区免费视频 | 正在播放欧美一区| 久久国产一区| 亚洲精品成人无码毛片| 国产美女www爽爽爽视频| 超碰在线视屏| 激情成人亚洲| 亚洲欧美偷拍三级| 中文字幕视频在线免费欧美日韩综合在线看| 99影视tv| 四虎国产精品免费| 国产伦精品一区二区三区四区| 高清视频在线观看三级| 狠狠色综合网| 亚洲综合精品久久| 久久久久久国产免费| 日本大胆人体视频| avove在线播放| 岛国最新视频免费在线观看| 五月激激激综合网色播| 99精品久久久久久| 亚洲精品网址在线观看| 麻豆精品蜜桃一区二区三区| 日本黄色大片在线观看| 亚洲精品人妻无码| 久久久一本精品| 日本在线不卡一区| 欧美亚洲图片小说| 91精品久久久久久久久久久久久| 欧美午夜aaaaaa免费视频| 亚洲天天综合网| 777午夜精品电影免费看| 麻豆成人久久精品二区三区红| 欧美另类久久久品| av在线亚洲男人的天堂| 国产艳俗歌舞表演hd| 中文在线资源在线| 久久av综合| 国产精品第一页第二页第三页| 久久久久999| 无码人妻少妇伦在线电影| 精品无码久久久久久久久| sm国产在线调教视频| 亚洲91中文字幕无线码三区| 亚洲成精国产精品女| 日本久久久久久久久| 99re6在线观看| 黄色av网址在线| 精品亚洲精品| 国产精品水嫩水嫩| 久久精品国产2020观看福利| 乱熟女高潮一区二区在线| 日韩免费在线视频观看| 女女色综合影院| 午夜日韩电影| 欧美日韩国产一二三| 欧美凹凸一区二区三区视频| 国产亚洲精品成人| 色成人综合网| 国产精品初高中害羞小美女文| 欧美在线视频一区二区| xxxxxx黄色| 青青草原av在线| 国产高清成人在线| 色与欲影视天天看综合网| 三级黄色片免费看| 日本在线播放| 激情久久五月天| 久久九九热免费视频| 国产性生活一级片| 北岛玲一区二区三区| 日本免费在线视频不卡一不卡二| 亚洲男女性事视频| 欧美激情精品久久久久久小说| 色黄视频在线| 亚洲一区二区三区高清| 亚洲免费av片| 91人人澡人人爽人人精品| 天堂а在线中文在线无限看推荐| 中文欧美日韩| 亚洲天堂av在线免费| 亚洲高清在线免费观看| 免费一级毛片在线观看| 青青草97国产精品免费观看 | 麻豆久久久久久久久久| 2023国产精华国产精品| 亚洲一区视频在线| 久久久亚洲综合网站| 欧美精品一二三四区| 色婷婷av一区二区三区丝袜美腿| 色综合天天做天天爱| 亚洲欧美综合一区| 国产免费叼嘿网站免费| 欧美福利电影在线观看| 亚洲精品在线免费观看视频| 黄色免费观看视频网站| 久久精品国产亚洲a∨麻豆| 免费在线欧美视频| 不卡毛片在线看| 欧美性xxxx图片| 精品网站在线| 亚洲激情自拍视频| 欧美一区二区三区四区五区六区 | eeuss影院一区二区三区| 欧美一级在线播放| 蜜臀av午夜精品久久| 欧美在线在线| 色婷婷av一区二区三区软件| 久久精品国产精品亚洲精品色| 欧美自拍偷拍一区二区| 午夜综合激情| 色综合久久中文字幕综合网小说| 欧美一区二区三区成人精品| 777午夜精品电影免费看| 亚洲成av人片在线观看| 一区二区三区三区在线| 亚洲三区在线播放| 久久国产人妖系列| 日本精品久久久| 久青草视频在线观看| 久久99高清| 精品国偷自产国产一区| 亚洲免费999| 国产精品论坛| 亚洲国产欧美日韩另类综合| 中国成人亚色综合网站| 一本大道香蕉8中文在线视频 | 日本视频免费在线| 小说区亚洲自拍另类图片专区 | 亚洲 欧美 中文字幕| 欧美69wwwcom| 久久在精品线影院精品国产| 国产午夜福利一区| 精品一区二区男人吃奶| 欧美精品一区二区三区在线播放| 亚洲制服在线观看| 成人全视频免费观看在线看| 91成人国产精品| 97免费视频在线| 91美女高潮出水| 波多野结衣黄色网址| 亚洲午夜在线| 国外成人在线直播| 日韩高清免费av| 你懂的国产精品永久在线| 久热99视频在线观看| 日本黄色片免费观看| 精品国产一区二区三区av片| 亚洲网址你懂得| 亚洲精品国产精品国自| 激情五月综合网| 自拍亚洲一区欧美另类| 美国一级片在线观看| 日韩国产欧美| 欧美精品在线第一页| 久草视频免费播放| 综合久久99| 97超级碰碰碰久久久| 4438国产精品一区二区| 奶水喷射视频一区| 国产精品女主播| 国产人妖一区二区| 激情丁香综合五月| 国产精品久久精品国产 | 久久精品国产成人一区二区三区| 欧美视频一二三| 欧美伦理片在线看| aaaa欧美| 日韩精品一区二区三区老鸭窝| 漂亮人妻被黑人久久精品| 婷婷精品在线| 久久久国产成人精品| 国产精品9191| 亚洲影音先锋| 91蜜桃网站免费观看| 夜色资源站国产www在线视频| 国产嫩草影院久久久久| av一区二区三区免费观看| 男女羞羞视频在线观看| 九九视频免费观看视频精品 | 国产乱淫片视频| 国产精品一区二区无线| 女人一区二区三区| 二区三区在线播放| 亚洲大尺度视频在线观看| 黄色在线视频网| 亚洲大奶少妇| 日韩小视频在线| 久久国产视频一区| 激情综合网激情| 日本一区二区三区视频免费看| 三区四区在线视频| 色噜噜狠狠色综合中国| www.17c.com喷水少妇| blacked蜜桃精品一区| 国内伊人久久久久久网站视频| 一本色道久久综合熟妇| 成人夜色视频网站在线观看| 在线观看一区欧美| 欧亚在线中文字幕免费| 欧美成人性福生活免费看| 久久人妻无码aⅴ毛片a片app| 99精品国产99久久久久久福利| 99久久99久久精品国产片| 国产在线日本| 91国偷自产一区二区使用方法| 亚洲av网址在线| 一级欧洲+日本+国产| 国产日韩欧美电影在线观看| 日本一本草久在线中文| 日韩欧美在线视频免费观看| 中文字幕一区二区人妻电影丶| 国产精品7m凸凹视频分类| 欧美影院一区二区三区| 欧美精品久久久久久久久久| 中国一级片黄色一级片黄| 成人91在线观看| 亚洲人精品午夜射精日韩| 麻豆精品在线| 久久久久久久久久久成人| 亚洲免费国产视频| 亚洲精品视频免费观看| 久久久久无码国产精品一区李宗瑞| 国产精品99在线观看| 亚洲bt天天射| 在线午夜影院| 亚洲精品成人久久久| 男人日女人网站| 97se狠狠狠综合亚洲狠狠| 爱福利视频一区二区| 综合亚洲自拍| 国产精品入口尤物| аⅴ资源新版在线天堂| 欧美男女性生活在线直播观看| 高h视频免费观看| 国产精品影音先锋| 欧美视频在线观看网站| 色狠狠久久av综合| 成人疯狂猛交xxx| xvideos国产在线视频| 亚洲国产精品va在线| 日韩综合在线观看| 欧美高清在线视频| 日韩精品在线视频美女| 超碰人人人人人人人| 狠狠色2019综合网| 男人用嘴添女人下身免费视频| 亚洲v天堂v手机在线| 成人伊人精品色xxxx视频| 欧美野外wwwxxx| 国产一区二区久久精品| 国产91绿帽单男绿奴| 一本色道久久综合亚洲精品按摩| 波多野结衣喷潮| 国产99久久久国产精品免费看| 日本一极黄色片| 婷婷久久一区| 欧美一区二区综合| 国产精品成人**免费视频| 欧美中文字幕在线播放| 午夜在线观看视频| 亚洲欧美日韩网| 天天干天天干天天干| 欧美私人免费视频| 久久国产视频精品| 成人欧美一区二区三区1314| 污污内射在线观看一区二区少妇| 日韩精品福利网| 国产av天堂无码一区二区三区| 日韩久久视频| 日韩性感在线| 国产伦理久久久久久妇女| 91亚洲精品一区| 校园春色亚洲色图| 2019国产精品自在线拍国产不卡| 日本美女在线中文版| 中文字幕国内精品| 日韩a在线观看| 日韩经典第一页| 99久热re在线精彩视频| 日韩欧美色综合| www.色播.com| 欧美日韩大陆在线| 亚洲一区二区色| 一道本成人在线| 一二三区免费视频| 五月婷婷另类国产| 91精品国产乱码久久久张津瑜| 亚洲欧美色图小说| 精品一区在线观看视频| 中文一区二区在线观看| 国产精品69久久久久孕妇欧美| 91免费精品国自产拍在线不卡| 日本japanese极品少妇| 福利写真视频网站在线| 中文字幕中文字幕在线一区 | 国产精品久久久对白| 电影一区中文字幕| 99理论电影网| 日本在线视频一区二区三区| 97人人干人人| 亚洲成人黄色| 欧美凹凸一区二区三区视频| 老司机在线精品视频| 欧洲亚洲一区二区| 国产一区二区区别| 欧美交换配乱吟粗大25p| 国产精品jizz在线观看美国| 亚洲中文字幕无码专区| 午夜影院日韩| 伊人成人免费视频|