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 > 高中英語 > 題目詳情

When my wife asked me to pay the bill after the meal, I found I ________ no money on me.


  1. A.
    happened having
  2. B.
    happened to have
  3. C.
    was happening to have
  4. D.
    had happened to have
B
解析:
由于happen在表示“碰巧”時不用進行時態,其后只接不定式,故排除A、C兩項。句中動作不表過去的過去。
練習冊系列答案
相關習題

科目:高中英語 來源:2012屆山東省微山一中高三10月月考英語試卷 題型:閱讀理解

Lawmakers in the United States have expanded an investigation into the use of location-tracking systems on mobile devices. The action follows recent reports about the storing of information on the Apple iPhone. Some people consider location tracking to be a threat to personal privacy and security.
Allan Friedman, the research director, says, “All wireless companies do some location tracking as part of their networks. This information is usually stored by the companies, not the devices, and there are laws to protect it. Law enforcement(執法) agencies, for example, have to have a fairly high standard before it can access that data. And the phone company is also prohibited from selling that information.
Now, two researchers report that location tracking information is being stored directly on Apple devices. They said Apple’s newest operating systems gather global positioning system and timestamp information. The information is stored on the device in a file that is also uploaded (上傳) to any computer that the device is connected to. The researchers say the information is available to anyone who has access to the device or computer.
Allan Friedman says, “This raises additional concerns. There’s the idea that because it’s on my phone and on my computer, rogue applications(惡意程序) that I pay for or that I’m tricked into downloading may be able to access this data and somehow misuse it.”
Apple says it is “not tracking the location of your iPhone”. It is simply keeping a database of Wi-Fi hotspots and cellphone towers near the user’s location. This information is meant to help the iPhone quickly find its location when needed.
Letters have been sent to some of the leading mobile device developers, including Apple and Google. The letters asked for more information about their location tracking systems. Allan Friedman calls this an important start to strengthening privacy laws. He says, “There aren’t strong controls over things like location information, what they are doing with it, how long they are keeping it. And perhaps the most important question is, is my location data with other facts about me?”
【小題1】Why did American lawmakers investigate the use of location-tracking systems on cell-phones?

A.Because the systems can store users’ information
B.Because many users have suffered loss after using them.
C.Because it is thought to threaten users’ privacy.
D.Because many reporters have shown the problem of the systems.
【小題2】 Allan Friedman believes that ________.
A.wireless companies focus on personal privacy.
B.people are forbidden to get access to private data at will
C.phone companies may sell private information secretly
D.customers may ask wireless companies to locate their tracking
【小題3】 What do we know from Paragraph 3?
A. Location tracking information is stored online.
B.Apple’s newest operating systems collect all kinds of information.
C.Location tracking information may be uploaded to any iPhone.
D.Apple’s newest operating systems may reveal the private information of users.
【小題4】Which of the following statements is TRUE according to the passage?
A.Apple denies that it tracks the location of users.
B.The researchers may misunderstand the Apple’s systems.
C.The global positioning system is to blame for rogue applications.
D.The iPhone can quickly find its location by using its user’s information.

查看答案和解析>>

科目:高中英語 來源:2012屆遼寧省盤錦市第二高級中學高三第一次模擬考試英語試卷(帶解析) 題型:閱讀理解


Lawmakers in the United States have expanded an investigation into the use of location-tracking systems on mobile devices. The action follows recent reports about the storing of information on the Apple iPhone. Some people consider location tracking to be a threat to personal privacy and security.
Allan Friedman, the research director, says, “All wireless companies do some location tracking as part of their networks. This information is usually stored by the companies, not the devices, and there are laws to protect it. Law enforcement(執法) agencies, for example, have to have a fairly high standard before it can access that data. And the phone company is also prohibited from selling that information.
Now, two researchers report that location tracking information is being stored directly on Apple devices. They said Apple’s newest operating systems gather global positioning system and timestamp information. The information is stored on the device in a file that is also uploaded (上傳) to any computer that the device is connected to. The researchers say the information is available to anyone who has access to the device or computer.
Allan Friedman says, “This raises additional concerns. There’s the idea that because it’s on my phone and on my computer, rogue applications(惡意程序) that I pay for or that I’m tricked into downloading may be able to access this data and somehow misuse it.”
Apple says it is “not tracking the location of your iPhone”. It is simply keeping a database of Wi-Fi hotspots and cell phone towers near the user’s location. This information is meant to help the iPhone quickly find its location when needed.
Letters have been sent to some of the leading mobile device developers, including Apple and Google. The letters asked for more information about their location tracking systems. Allan Friedman calls this an important start to strengthening privacy laws. He says, “There aren’t strong controls over things like location information, what they are doing with it, how long they are keeping it. And perhaps the most important question is, is my location data with other facts about me?”
【小題1】Why did American lawmakers investigate the use of location-tracking systems on cell-phones?

A.Because the systems can store users’ information
B.Because many users have suffered loss after using them.
C.Because it is thought to threaten users’ privacy.
D.Because many reporters have shown the problem of the systems.
【小題2】Allan Friedman believes that ________.
A.wireless companies focus on personal privacy.
B.people are forbidden to get access to private data at will
C.phone companies may sell private information secretly
D.customers may ask wireless companies to locate their tracking
【小題3】What do we know from Paragraph 3?
A.Location tracking information is stored online.
B.Apple’s newest operating systems collect all kinds of information.
C.Location tracking information may be uploaded to any iPhone.
D.Apple’s newest operating systems may reveal the private information of users.
【小題4】Which of the following statements is TRUE according to the passage?
A.Apple denies that it tracks the location of users.
B.The researchers may misunderstand the Apple’s systems.
C.The global positioning system is to blame for rogue applications.
D.The iPhone can quickly find its location by using its user’s information.

查看答案和解析>>

科目:高中英語 來源:2012年全國普通高等學校招生統一考試英語(山東卷帶解析) 題型:閱讀理解


For those who are tired doing the laundry, Samsung has found an answer: a washing machine that can tell you when your laundry is done via a smartphone app(application).
Strange though it may seem — “my wife already does that” was a common response among attendees viewing the device when it was introduced at the Consumer Electronics Show (CES) this week — Samsung is just one of many appliance makers racing to install (安裝) a large number of internet-connected features in machines in an effort to make them “smart”.
Last year, it was a refrigerator that tweeted. This year, it’s Wi-Fi-enabled laundry machines and fridges that can tell you when your groceries are going bad.
The washers and dryers, available starting in the spring, connect to any smartphone through a downloadable application. The phone can then be used as a remote control, so the machines can be turned on and off while their owners is at work or on the bus.
Samsung says it’s not just something new — the app connection actually has some practical uses.
“If you started to dry clothes in the morning and forgot to take them out, you can go to your phone and restart your dryer for the time when come home, so your clothes are refreshed and ready to go,” said spokesperson Amy Schmidt.
The company also says that with electricity rate(電價)varying depending on the time of day, more control over when the machines are used can help save money.
Perhaps, but what they will probably really accomplish is what all good technologies do —enable laziness. Rather than getting up to check on whether the laundry is done, users will instead monitor it on their phones while watching TV.
【小題1】What can be inferred from the common response of the attendees at the CES?

A.The machine will be a big success.
B.their wives like doing the laundry.
C.The machine is unrelated to their life.
D.This kind of technology is familiar to them.
【小題2】What can we learn about the new laundry machines?
A.They can tell you when your clothes need washing
B.They can be controlled with a smartphone
C.They are difficult to operate
D.They are sold at a low price
【小題3】We can conclude form Samsung’s statements that ___________.
A.the app connection makes life easier
B.it is better to dry clothes in the morning
C.smartphone can shorten the drying time
D.we should refresh clothes back at home
【小題4】What is the main idea of the last paragraph?
A.The laundry should be frequently checked
B.Lazy people like using such machines
C.Good technologies also cause problems
D.Television may help do the laundry.

查看答案和解析>>

科目:高中英語 來源:2014屆云南省高二(6月)第二次月考英語試卷(解析版) 題型:閱讀理解

 For those who are tired of doing the laundry, Samsung has found an answer: a washing machine that can tell you when your laundry is done via a smartphone app (application).

Strange though it may seem — "my wife already does that" was a common response among attendees viewing the device when it was introduced at the Consumer Electronics Show (CES) this week — Samsung is just one of many appliance makers racing to install a large number of internet-connected features in machines in an effort to make them "smart".

Last year, it was a refrigerator that tweeted. This year, it's Wi-Fi-enabled laundry machines and fridges that can tell you when your groceries are going bad.

The washers and dryers, available starting in the spring, connect to any smartphone through a downloadable application. The phone can then be used as a remote control, so the machines can be turned on and off while their owner is at work or on the bus.

Samsung says it's not just something new — the app connection actually has some practical uses.

"If you started to dry clothes in the morning and forgot to take them out, you can go to your phone and restart your dryer for the time when come home, so your clothes are refreshed and ready to go." said spokesperson Amy Schmidt.

The company also says that with electricity rate (電價) varying depending on the time of day, more control over when the machines are used can help save money.

Perhaps, but what they will probably really accomplish is what all good technologies do — enable laziness. Rather than getting up to check on whether the laundry is done, users will instead monitor it on their phones while watching TV.

1. What can be inferred from the common response of the attendees at the CES?

A.The machine will be a big success.

B.their wives like doing the laundry.

C.The machine is unrelated to their life.

D.This kind of technology is familiar to them.

2.We can conclude from Samsung's statements that ________.

A.the app connection makes life easier

B.it is better to dry clothes in the morning

C.smartphone can shorten the drying time

D.we should refresh clothes back at home

3.What is the main idea of the last paragraph?

A.The laundry should be frequently checked

B.Lazy people like using such machines

C.Good technologies also cause problems

D.Television may help do the laundry

 

查看答案和解析>>

科目:高中英語 來源:2011-2012學年山東省高三10月考英語試題 題型:閱讀理解

Lawmakers in the United States have expanded an investigation into the use of location-tracking systems on mobile devices. The action follows recent reports about the storing of information on the Apple iPhone. Some people consider location tracking to be a threat to personal privacy and security.

    Allan Friedman, the research director, says, “All wireless companies do some location tracking as part of their networks. This information is usually stored by the companies, not the devices, and there are laws to protect it. Law enforcement(執法) agencies, for example, have to have a fairly high standard before it can access that data. And the phone company is also prohibited from selling that information.

    Now, two researchers report that location tracking information is being stored directly on Apple devices. They said Apple’s newest operating systems gather global positioning system and timestamp information. The information is stored on the device in a file that is also uploaded (上傳) to any computer that the device is connected to. The researchers say the information is available to anyone who has access to the device or computer.

Allan Friedman says, “This raises additional concerns. There’s the idea that because it’s on my phone and on my computer, rogue applications(惡意程序) that I pay for or that I’m tricked into downloading may be able to access this data and somehow misuse it.”

Apple says it is “not tracking the location of your iPhone”. It is simply keeping a database of Wi-Fi hotspots and cellphone towers near the user’s location. This information is meant to help the iPhone quickly find its location when needed.

Letters have been sent to some of the leading mobile device developers, including Apple and Google. The letters asked for more information about their location tracking systems. Allan Friedman calls this an important start to strengthening privacy laws. He says, “There aren’t strong controls over things like location information, what they are doing with it, how long they are keeping it. And perhaps the most important question is, is my location data with other facts about me?”

1.Why did American lawmakers investigate the use of location-tracking systems on cell-phones?

A.Because the systems can store users’ information

B.Because many users have suffered loss after using them.

C.Because it is thought to threaten users’ privacy.

D.Because many reporters have shown the problem of the systems.

2. Allan Friedman believes that ________.

A.wireless companies focus on personal privacy.

B.people are forbidden to get access to private data at will

C.phone companies may sell private information secretly

D.customers may ask wireless companies to locate their tracking

3. What do we know from Paragraph 3?

    A.  Location tracking information is stored online.

B.Apple’s newest operating systems collect all kinds of information.

C.Location tracking information may be uploaded to any iPhone.

D.Apple’s newest operating systems may reveal the private information of users.

4.Which of the following statements is TRUE according to the passage?

A.Apple denies that it tracks the location of users.

B.The researchers may misunderstand the Apple’s systems.[來源:Z,xx,k.Com]

C.The global positioning system is to blame for rogue applications.

D.The iPhone can quickly find its location by using its user’s information.

 

查看答案和解析>>

同步練習冊答案
欧美日韩精品区| 无码精品a∨在线观看中文| 香蕉久久久久久久| 无码熟妇人妻av| 中文字幕网站在线观看| 欧美日韩一区二区三区四区五区六区 | 亚洲最大成人综合网| 亚洲自拍偷拍一区二区| 少妇特黄一区二区三区| 国产av一区二区三区传媒| 国产裸体视频网站| www.超碰97| 日韩乱码人妻无码中文字幕久久| av小说在线观看| 日韩不卡av在线| 在线观看美女av| 日韩一级特黄毛片| 日本欧美视频在线观看| 久久婷婷五月综合色国产香蕉| 国产精品亚洲a| 久热精品在线播放| 青青草原免费观看| 黄瓜视频在线免费观看| 在线观看视频中文字幕| 国产后入清纯学生妹| 免费看av毛片| 久久精品女同亚洲女同13| 精品夜夜澡人妻无码av| 免费成人深夜夜行网站| 日本福利视频在线观看| 男人日女人下面视频| 亚洲va在线va天堂va偷拍| 久久久综合久久| 免费视频网站在线观看入口| 在线观看免费黄色小视频| 亚洲av无码一区二区三区性色| 亚洲成人第一区| 国产白嫩美女无套久久| 女人18毛片毛片毛片毛片区二 | 日本黄色免费观看| av资源免费看| 97精品人妻一区二区三区蜜桃| 日韩影视一区二区三区| 欧洲精品在线播放| 天天综合网日韩| 亚洲 欧美 中文字幕| a天堂在线观看视频| 日本亚洲一区二区三区| www.狠狠爱| 日韩一级免费看| 亚洲无吗一区二区三区| 免费污污视频在线观看| 成人激情四射网| jizz日本免费| 大陆av在线播放| 国内精品国产三级国产aⅴ久| 中文人妻av久久人妻18| 欧美熟妇另类久久久久久不卡| 三级黄色片网站| 国产又黄又爽免费视频| 女同激情久久av久久| 成人免费视频国产免费| 日韩精品国产一区| 91porn在线视频| 污污网站免费观看| 中文字幕网址在线| 亚洲视频 中文字幕| 男人的天堂久久久| 蜜臀一区二区三区精品免费视频| 中文字幕日韩国产| 欧美一级片黄色| 蜜臀在线免费观看| 亚洲综合伊人久久| 三级网站免费观看| 少妇熟女一区二区| 欧美精品一区二区蜜桃| 91久久久久久久久久久久| 一二三不卡视频| 800av在线免费观看| 亚洲黄色三级视频| 特种兵之深入敌后| 免费观看中文字幕| 欧美黑人精品一区二区不卡| 99在线小视频| 久久噜噜色综合一区二区| 黄色手机在线视频| 99免费在线视频| 国产欧美小视频| 日日干日日操日日射| 精品人妻少妇AV无码专区| 国产人与禽zoz0性伦| 日韩成人精品视频在线观看| 992tv快乐视频| 91精品国产高清91久久久久久| 久久久久久无码精品大片| 久久免费视频99| 在线观看免费不卡av| 久久精品香蕉视频| 青青草视频国产| 亚洲av综合色区| 国产高清在线免费观看| 糖心vlog精品一区二区| 韩国日本美国免费毛片| 天天操夜夜操视频| 蜜臀久久99精品久久久久久| 亚洲另类第一页| 久热这里只有精品6| 大桥未久恸哭の女教师| av之家在线观看| 一级特黄录像免费看| 日本少妇色视频| 69av视频在线| 日本一区二区三区精品| 在哪里可以看毛片| 青青草免费av| 日韩www视频| 亚洲xxx在线观看| 在线观看网站黄| 啊啊啊一区二区| 亚洲精品一区二区三区新线路| 丰满人妻一区二区三区53号| 色婷婷久久综合中文久久蜜桃av| 五月天激情丁香| 国产精品一区无码| 女同久久另类69精品国产| 国产一级二级三级| 中文字幕在线观看免费高清| 国产真实老熟女无套内射| 国产一区二区三区在线观看| 强伦女教师2:伦理在线观看| 羞羞色院91蜜桃| 青草影院在线观看| а中文在线天堂| 美国av在线播放| 国产精品亚洲lv粉色| 中文字幕免费高| 亚洲视频久久久| 国产精品免费看久久久无码| 玖玖爱免费视频| 在线免费播放av| 中文字幕66页| 亚洲综合网在线观看| 国产中文字幕免费| 久久国产高清视频| 在线不卡免费视频| 久草免费福利在线| 亚洲欧美一区二区三| 午夜在线观看av| 国产欧美综合视频| 国产成人亚洲精品无码h在线| 丝袜制服一区二区三区| 爱情岛论坛vip永久入口| 特黄特黄一级片| 中文字幕人妻丝袜乱一区三区| 在线观看天堂av| 久草手机在线视频| 亚洲乱码日产精品bd在线观看| 97久久人国产精品婷婷| 好吊妞无缓冲视频观看| 18国产免费视频| 2018国产在线| 伦理片一区二区| 1级黄色大片儿| 中文字幕第一页亚洲| 丰满人妻妇伦又伦精品国产| 亚洲精品自拍网| 微拍福利一区二区| 亚洲怡红院av| 成人性生生活性生交12| 欧洲av一区二区三区| 欧美综合在线观看视频| 三级黄色片网站| 亚洲成人av影片| 日韩在线视频在线观看| 国产熟女高潮一区二区三区 | 天天综合五月天| 亚洲美女福利视频| 国产一级特黄a高潮片| 欧洲美女和动交zoz0z| 国产中文字幕免费| 青草全福视在线| 四虎永久在线观看| 欧美色图亚洲天堂| 丝袜美腿小色网| 丰满熟妇乱又伦| 污视频在线观看免费网站| 国产又黄又粗的视频| 91 中文字幕| 肉色超薄丝袜脚交| 亚洲五码在线观看视频| 在线观看亚洲免费视频| 国产野外作爱视频播放| 91导航在线观看| 亚洲av综合色区无码一区爱av| 欧美激情成人网| 欧洲性xxxx| 色婷婷在线视频| 黄网站免费在线| 日韩一区免费视频| 青娱乐国产视频| 日本中文字幕观看| 日本亚洲一区二区三区| 精品丰满人妻无套内射| 国产无套粉嫩白浆内谢的出处| 香港三日本8a三级少妇三级99| 探花国产精品一区二区| 91小视频网站| 久久久久久久久久伊人| 91精品人妻一区二区三区蜜桃欧美| 国产一区二区女内射| 久久久久久国产精品视频| 日韩精品 欧美| 四虎影视1304t| 韩国三级hd中文字幕有哪些| 又骚又黄的视频| 国产亚洲精品久久777777| 女人天堂av手机在线| 欧美亚洲日本在线| 一区二区三区免费在线观看视频| a级片在线免费看| 无码人妻丰满熟妇区五十路| 亚洲精品免费一区亚洲精品免费精品一区| 91精品国产毛片武则天| 欧美成人短视频| 性高潮免费视频| 一卡二卡在线视频| 男女啊啊啊视频| 日韩高清在线一区二区| 国产熟女高潮视频| 神马午夜伦理影院| 熟妇无码乱子成人精品| 一级黄色大片免费| 免费观看一区二区三区毛片| 精品综合久久久久| 亚洲熟妇av一区二区三区漫画| 国产精品99久久久精品无码| 国产高清免费观看| 亚洲精品国产精品国自产网站按摩| 免费一级肉体全黄毛片| 亚洲xxx在线观看| 日本精品www| 精品丰满人妻无套内射| 视频一区二区视频| 性色国产成人久久久精品| 插吧插吧综合网| 中文字幕人妻丝袜乱一区三区| 国产无套内射又大又猛又粗又爽 | 少妇高潮久久久| 国产精品玖玖玖| 中文字幕在线网站| 波多野结衣一二区| 国产专区第一页| 人妻夜夜添夜夜无码av| 91精品国产乱码久久久| 国产男女无遮挡| 97超碰资源站| 日本精品免费在线观看| 国产a级免费视频| 久久久精品免费看| 一级aaa毛片| 日本一级淫片色费放| 精品视频久久久久| 久久高清无码视频| 久久久全国免费视频| 久久久91视频| 久久一级黄色片| 国产无码精品在线观看| 精品国产免费观看| www欧美在线| 日本高清不卡码| 中文字幕在线观看你懂的| 中文字幕在线视频第一页| 在线视频欧美亚洲| 国产免费叼嘿网站免费| av综合在线观看| 亚洲免费一级片| 韩国三级与黑人| 久久久久亚洲无码| 在线免费观看a级片| 国产伦理片在线观看| 国产福利在线导航| 超碰手机在线观看| 九一免费在线观看| 成年人av电影| 亚洲中文字幕无码一区二区三区| 男人的天堂avav| 免费日韩视频在线观看| 小明看看成人免费视频| 国产亚洲自拍av| 日韩乱码一区二区三区| 99久久精品国产色欲| 原创真实夫妻啪啪av| 一级特级黄色片| 熟女av一区二区| www.男人天堂网| 欧美自拍小视频| 久久人人爽人人爽人人| 日韩三级一区二区| 国产成人精品无码高潮| 国产伦理在线观看| 黄色片网站免费| 毛片av在线播放| 亚洲天堂网一区| 五月婷婷亚洲综合| www.99视频| 中文字幕在线播放视频| 夫妻性生活毛片| 无码精品a∨在线观看中文| 中文字幕精品在线播放| 亚洲人成无码www久久久| 久草免费在线观看视频| 中文字幕一区二区三区四区视频 | 天天摸夜夜添狠狠添婷婷| 中文字幕 国产| 国产又黄又粗又爽| 中文字幕另类日韩欧美亚洲嫩草| 日韩人妻精品一区二区三区| 精品www久久久久奶水| 日本在线视频免费| 精品国产九九九| 久久精品综合视频| www国产免费| 亚洲成人手机在线观看| 在线观看xxxx| 国产xxxx视频| 中文字幕乱码免费| 特黄视频免费观看| 成人免费一区二区三区| 在线观看亚洲免费视频| 超碰免费在线公开| 色天使在线观看| 一级片免费观看视频| av2014天堂网| www.av毛片| 日韩激情一区二区三区| 蜜臀久久久久久999| 一本一本久久a久久| 黄色一级免费大片| 又骚又黄的视频| 免费看黄色aaaaaa 片| 欧美一级免费播放| 草久久免费视频| 亚洲妇女无套内射精| 亚洲第一精品区| 久久精品国产99久久99久久久| 国产三级第一页| 五月婷婷六月香| 久热在线视频观看| 国产麻豆免费视频| 永久免费av无码网站性色av| 国产欧美高清在线| 这里只有精品国产| 国产三级视频网站| 精品人妻一区二区三区四区在线| 麻豆久久久久久久久久| 男男一级淫片免费播放| 欧美精品在欧美一区二区| 热久久久久久久久| 性高潮视频在线观看| 国产a级黄色片| www.好吊操| 欧美 丝袜 自拍 制服 另类| www.偷拍.com| 白丝校花扒腿让我c| 97在线国产视频| 亚洲国产精品无码久久久| 亚洲va久久久噜噜噜无码久久| 国产精品免费人成网站酒店| 青青草精品在线视频| a级大片免费看| 91狠狠综合久久久| 国产一级在线播放| 性久久久久久久久久久| chinese少妇国语对白| 久草视频一区二区| 一区二区三区四区免费| 午夜视频在线网站| 欧美日韩一区二区区别是什么| 欧美一级免费片| 日韩在线观看视频一区二区三区| 国产精品suv一区二区| 涩涩视频在线观看| 婷婷丁香花五月天| 五月天综合视频| 国产微拍精品一区| 日本一二三区在线观看| 噼里啪啦国语在线观看免费版高清版| 国产视频手机在线| 成人在线观看毛片| 最近中文字幕在线免费观看| 亚洲男人在线天堂| 免费av不卡在线| www国产视频| 在线能看的av网站| 亚洲成人精品女人久久久| 日韩日韩日韩日韩日韩| 国产青青草视频| 国产一区二区四区| 精品99在线观看| 88久久精品无码一区二区毛片|