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

Bill Gates was born on October 28th, 1955. He grew up in Seattle, Washington. Bill Gates was named William Henry after his father and grandfather. He was a very clever boy. His favourite subject at school were science and maths.

When he was 13 years old, Bill started to play with computers. At that time, computers were very large machines. Once he was interested in a very old computer. He and some of his friends spent lots of time doing unusual things with it. In the end, they worked out a software programme with the old machine. Bill sold it for 4, 200 dollars when he was only 17.

In 1973, Bill went to Harvard University. At Harvard, he developed the BASIC language for the first microcomputer (微型計算機). In his third year, he left Harvard to work for a company called Microsoft. Bill began this company in 1975 with his friend Paul Allen. They thought that the computer would be a very important tool in every office and in every home, so they began developing software for personal computers. They improved the software to make it easier for people to use computer.

1.He developed the BASIC language for the first microcomputer______.

A. in Seattle B. in Washington

C. in New York D. at Harvard

2.When did he begin Microsoft Company with his friend?______

A. He was 13 years old. B. He was 17 years old.

C. He was 18 years old. D. He was 20 years old.

3.Why did they develop software for personal computer?______

A. They thought the computer would be a very important tool.

B. They wanted to make it easier for people to use computers.

C. They wanted to get much more money.

D. They were interested in it.

練習冊系列答案
相關習題

科目:初中英語 來源:2014-2015學年江蘇太倉八年級下期中教學調研測試英語試卷(解析版) 題型:單項填空

She drove so fast at the turning that the car almost went the road·

A.on B.along C.from D.off

查看答案和解析>>

科目:初中英語 來源:2014-2015學年山東濟南市九年級學業水平模擬考試英語試卷(解析版) 題型:單項填空

. — When does that magazine ________?

—Every month.

A. come out B. come up

C. come over D. come true

查看答案和解析>>

科目:初中英語 來源:2013-2014學年重慶市九年級下第一次定時作業英語試卷(解析版) 題型:單項填空

--Can I change for a quiet room? This one is too noisy.

--Sure, you can. But you need to pay for________20 dollars.

A. the other B. other C. another D. others

查看答案和解析>>

科目:初中英語 來源:2013-2014學年福建福州市中考模擬英語試卷(解析版) 題型:單項填空

When people want to relax themselves,they prefer________TV or listen to music rather than __________newspapers .

A、watching,read

B、to watch,read

C、to watch,reading

查看答案和解析>>

科目:初中英語 來源:2014-2015學年江西朝宗實驗學校七年級下期中英語試卷(解析版) 題型:閱讀理解

We all know that every class has its own rules, like "No smoking!", "No eating!" and "No sleeping!". Our class used to be noisy, because some students were talking when a student was answering the teacher's questions. So our head teacher made some class rules.

In class, we should observe (遵守) the rules. Now, I list some rules in our class:

1. No talking when Someone is speaking.

2. No sleeping in class.

3. No eating in class.

4. Students can't arrive late for school. Be always on time.

5. No playing in class.

6. No laughing when someone makes a mistake.

7. No smoking or drinking.

8. Students can't dye (染) hair. Boys can't let their hair grow too long.

9. In the schoolyard (校園), students can't ride bikes.

10. Students can't fight with each other.

Maybe some students don't obey some of the rules. They may smoke, fight and dye hair. But most students think the rules are fine and say they will obey the rules. I think because our class has such rules, we will study better and better.

1.Who made the class rules?

A. The monitor B. The students.

C. The head teacher. D. The parents.

2.The students should go to school .

A. at seven o'clock B. by bike

C. very early D. on time

3. mentions (提到) that the students can't smoke or drink.

A. The second rule B. The fourth rule

C. The seventh rule D. The tenth rule

4.In the schoolyard, students .

A. can fight with each other B. can't play games

C. can play cards D. can't ride bikes

5.Which of the following is NOT true?

A. Our class was noisy in the past.

B. There are ten class rules listed.

C. Boys can't dye hair or let their hair grow too long.

D. Only a small number of students will obey the rules.

查看答案和解析>>

科目:初中英語 來源:2014-2015學年江蘇蘇州市八年級下期末英語試卷(解析版) 題型:閱讀理解

The brain receives information from the outside world through the sensory (感覺的) system.This information is collected through the eyes,the nose,the ears,the mouth and the surface of the body.It is then kept in the memory.In fact,scientists do not completely understand how the memory works but they are not sure how much information that the human brain can store.Also, it appears that the information is never lost.Very old people often remember things that happened in their childhood which have not come to their minds for sixty to seventy years.If we have kept something in our memory, it is here.But can we get it out again and use it? That is the difficulty.

Some of the information we receive only goes into the Short Term Memory.We only keep this information for a minute or two,then we lose it.This temporary (暫時的) memory is very important in our thinking and understanding.It is used,for example,when you try to remember a name that someone told you a moment ago or a telephone number that you are going to dial (撥).School children in class often seem to use the Short Term Memory if they are not interested in the subject.When school teachers describe this,they say that things go“in one ear and out in the other”.But if a child is interested,he puts the information in his Long Term Memory, and he never loses it.Long Term Memory depends heavily on our understanding of the meaning of the information we receive.

1.Information is collected through the of sight,hearing,smell,taste and touch.

A.sense B.experience

C.practice D.brightness

2.Very old people can remember something happened

A.recently B.about seventy years ago

C.in their thirties D.in their classroom

3.If a school child is not interested in a subject,

A.he forgets what he learns quickly

B.he memorizes what he learns quickly

C.he forgets what he learns slowly

D.he memorizes what he learns slowly

4.The better we understand the meaning of the information,

A.the more information we can put in our Short Term Memory

B.the more information we can put in our Long Term Memory

C.the less information.we can put in our Short Term Memory

D.the less information we can put,in our Long Term Memory

查看答案和解析>>

科目:初中英語 來源:2014-2015學年湖北武漢市七年級5月聯考英語試卷(解析版) 題型:單項填空

Please write me and tell me your new job.

A. to, about B. /, on C. to, in D. with, about

查看答案和解析>>

科目:初中英語 來源:2014-2015學年江西清江中學九年級上期中考試英語試卷(解析版) 題型:單項填空

—_______did you tell him about the event ,Gina ?

—By________ e-mail.

A. How; sending B. How; send

C. What; sending D. What; send

查看答案和解析>>

同步練習冊答案
久久午夜羞羞影院免费观看| 成人网站免费观看入口| 亚洲一区二区三区成人在线视频精品| 欧美激情免费看| 久久精品久久久久| 色偷偷亚洲男人天堂| 精品亚洲永久免费精品| 精品日韩一区二区三区| 777a∨成人精品桃花网| 欧美日韩精品一区二区三区| 一本大道综合伊人精品热热| 午夜精品视频一区| 天天av天天翘天天综合网| 亚洲免费成人av| 亚洲美女一区二区三区| 亚洲欧美在线aaa| 国产精品第一页第二页第三页| 91视频xxxx| 久久影院视频免费| 国产日韩高清在线| 国产精品久久久久一区| 国产精品久久久久久亚洲毛片| 欧美国产丝袜视频| 中文字幕五月欧美| 亚洲精品免费一二三区| 一区二区三区不卡视频在线观看| 亚洲精品成人a在线观看| 亚洲日本青草视频在线怡红院| 日韩一区在线免费观看| 亚洲精品第1页| 午夜精品福利一区二区蜜股av| 红桃av永久久久| 在线观看免费一区| 日韩一级大片在线观看| 亚洲第一国产精品| 中文字幕亚洲一区在线观看| 久久精品久久精品亚洲人| 欧美激情精品久久久久久黑人 | 神马午夜一区二区| 中文字幕第5页| 欧美91精品久久久久国产性生爱| 麻豆导航在线观看| 超碰在线观看免费| 精品国产第一福利网站| 外国成人毛片| 婷婷精品在线| 欧美精品福利| 免费精品视频在线| 99精品久久99久久久久| 中文字幕一区免费在线观看| 五月婷婷激情综合网| 欧美日韩在线播放| 日韩h在线观看| 日韩一区二区福利| 日韩av电影在线网| 99久久自偷自偷国产精品不卡| av资源站久久亚洲| 亚洲最大免费| 日本免费黄视频| 国产无套精品一区二区三区| 日本欧美一区二区三区不卡视频| 日韩欧美123区| 中国精品一区二区| 中文字幕在线播放第一页| 欧美激情午夜| 成人精品国产亚洲| 自拍偷拍精品| 久久久久久久尹人综合网亚洲| 久久精品国产一区二区三| 91在线视频官网| 丁香五六月婷婷久久激情| 精品日韩99亚洲| 成年人精品视频| 亚洲自拍偷拍色片视频| 一区二区三区四区在线视频| 成人黄色一区二区| 最新中文字幕av| 亚洲综合成人av| 欧美理论在线观看| 国模套图日韩精品一区二区| 国产精品x8x8一区二区| 一区在线免费| 99re8在线精品视频免费播放| 亚洲国产精品一区二区尤物区| 欧美一区国产二区| 美女性感视频久久久 | 国产又爽又黄免费软件| 日本高清中文字幕二区在线| 日韩脚交footjobhd| 中日韩免视频上线全都免费| 另类av一区二区| 国产清纯白嫩初高生在线观看91| 日本韩国欧美一区二区三区| 伊人精品在线观看| 成人黄色免费看| 无码人妻精品一区二区蜜桃网站| 白嫩情侣偷拍呻吟刺激| 日韩手机在线视频| 九一在线视频| 电影一区二区三区久久免费观看| 欧美成熟视频| 91美女片黄在线| 欧美日韩中文一区| 欧美高清激情视频| 天堂av一区二区| 91porn在线| 亚洲av无码不卡| 黄色精品在线观看| 亚洲高清极品| 国产99久久久精品| 在线观看亚洲精品| 性欧美亚洲xxxx乳在线观看| 亚洲人成网站在线观看播放| 91精品啪在线观看国产| 在线视频 91| 国产三区视频在线观看| 日韩mv欧美mv国产网站| 韩国av一区二区三区在线观看| 亚洲1区2区3区4区| 欧美老肥婆性猛交视频| 亚洲成人蜜桃| 精品无码人妻一区| 国产 日韩 欧美 精品| 在线精品亚洲欧美日韩国产| 欧美jizzhd精品欧美巨大免费| 久久久精品tv| 亚洲加勒比久久88色综合| 国产专区欧美专区| 高清一区二区视频| 蜜臀尤物一区二区三区直播| 曰本三级在线| 你懂的一区二区| 亚洲三级在线免费观看| 中文字幕欧美精品日韩中文字幕| 黄色小网站91| 欧美一级片黄色| 亚洲精品视频专区| 亚洲综合资源| 狠狠色丁香婷婷综合| 欧美日本高清视频在线观看| 国产成人高潮免费观看精品| 久久久999视频| 国产一级精品视频| 欧美bbbxxxxx| 国产一区二区精品| 欧美视频一区二区三区…| 久久久这里只有精品视频| 亚洲精品蜜桃久久久久久| 免费一级特黄特色大片| 亚洲精品一线| 亚洲欧洲日本mm| 欧美特级www| 国产精品福利无圣光在线一区| 91看片就是不一样| 在线免费观看一区二区| 日本欧美韩国| 国产一区二区三区在线看麻豆| 欧美日韩国产综合一区二区三区| 国产欧美精品日韩精品| 中文字幕日韩综合| 成人午夜视频一区二区播放| 91九色鹿精品国产综合久久香蕉| 粉嫩aⅴ一区二区三区四区| 亚洲国产成人爱av在线播放| 欧美亚洲一级二级| 亚洲女人毛茸茸高潮| 日本中文字幕在线2020| 欧美1区免费| 日韩欧美在线视频观看| 国产剧情日韩欧美| 亚洲欧美日韩偷拍| 欧美孕妇孕交| 午夜天堂精品久久久久| 欧美午夜性色大片在线观看| 国产精品影片在线观看| 日本精品一二三区| 你懂的免费在线观看视频网站| 97视频热人人精品免费| 亚洲成人tv网| 91网免费观看| 国产又粗又长免费视频| 色av手机在线| 狠狠色狠狠色合久久伊人| 日韩精品视频观看| 超碰97在线看| 亚洲国产无线乱码在线观看| 精品91福利视频| 国产欧美日韩综合精品一区二区| 欧美激情极品视频| 久久久久无码精品| 韩日视频在线| 久久久精品五月天| 亚洲第一av网| 黄色激情在线视频| 精品国产乱码久久久久久蜜臀网站| 欧美另类中文字幕| 自拍视频在线观看一区二区| 国产精品久久9| 国产吞精囗交久久久| 麻豆最新免费在线视频| 另类小说视频一区二区| 亚洲欧洲中文天堂| 欧美成人免费高清视频| 成人动漫av| 欧美天堂亚洲电影院在线观看| 欧美日韩一区二区三区四区五区| 欧美日本韩国在线| 国产又粗又猛又黄视频| 国产精品自在| 欧美性感美女h网站在线观看免费| 国产成人免费观看| 日韩av在线天堂| 一区二区三区高清在线观看| 亚洲在线视频网站| 国产一区二区在线观看免费播放| 豆国产97在线 | 亚洲| 国产午夜亚洲精品一级在线| 亚洲视频一区二区在线观看| 亚洲japanese制服美女| 欧美交换国产一区内射| 国产精品麻豆| 亚欧色一区w666天堂| 蜜桃臀一区二区三区| 国产污视频网站| 欧美猛男男男激情videos| 欧美日韩国产综合久久| 国产免费xxx| 午夜国产在线视频| 最新成人av网站| 夜夜嗨av色一区二区不卡| 天堂中文av在线| 国产cdts系列另类在线观看| 岛国av在线一区| 日韩av片永久免费网站| 国产在视频线精品视频| 大胆国模一区二区三区| 午夜精品福利一区二区蜜股av| 色中色综合成人| www天堂在线| 亚洲一区国产一区| 免费不卡欧美自拍视频| 北岛玲一区二区| 久久天堂av| 亚洲成人av免费| 中文字幕中文字幕在线中一区高清| 国产不卡av在线播放| 亚洲人妖在线| 久久香蕉国产线看观看av| 黄色a一级视频| jizz欧美| 日韩欧美亚洲范冰冰与中字| avove在线观看| 先锋影音欧美性受| 国产黄色精品视频| 国产综合久久久久| 日本免费精品视频| 欧美成人综合| 欧美精品中文字幕一区| 国产精品情侣呻吟对白视频| 日韩欧美中文字幕一区二区三区| 在线观看欧美黄色| 欧美亚洲日本在线观看| av网址在线免费观看| 亚洲国产高清不卡| 日韩精品一区二区三区色偷偷| 日本xxxx人| 国产精品影视在线观看| 成人性生交xxxxx网站| 特级西西444www高清大视频| 国产综合精品| 欧美极品第一页| 欧美精品色哟哟| 97精品视频在线看| 久久久99久久精品女同性| a一级免费视频| 欧美午夜精彩| 精品精品国产国产自在线| 18啪啪污污免费网站| 国产成人高清| 日韩中文娱乐网| 欧美色图亚洲天堂| 一区二区中文字| 欧美激情视频一区| www..com国产| 亚洲精品少妇| 国产成人精品视| 亚洲午夜精品久久久| 免费观看一级特黄欧美大片| 国产精品激情av在线播放| 丰满熟女人妻一区二区三| 久久大逼视频| 国产精品久久不能| 国产wwwxxx| 国产福利一区二区| 欧美12av| 中文字幕日本在线| 亚洲国产精品一区二区www| 亚洲熟妇无码一区二区三区| av资源网在线播放| 在线观看欧美黄色| 精品一区二区三区四区五区六区| 视频一区在线| 国产亚洲日本欧美韩国| 国产精品99久久久久久成人| 在线看片不卡| 国产91热爆ts人妖在线| 国产情侣av在线| jizz一区二区| 在线视频一二三区| 国内高清免费在线视频| 91成人免费在线视频| 丰满少妇一区二区三区专区| 国产精品巨作av| 最新国产精品亚洲| 国产嫩bbwbbw高潮| 麻豆一区二区99久久久久| 国产精品加勒比| 成人在线观看一区| 精品毛片三在线观看| 色姑娘综合天天| 亚洲精品亚洲人成在线| 久久99热这里只有精品国产| 久久精品视频2| 国产成人精品亚洲日本在线桃色| 色一情一区二区三区四区| 伊人在我在线看导航| 欧美日韩夫妻久久| 91视频免费看片| 亚洲精品孕妇| 国产精品综合久久久久久| 91精品专区| 欧美私人免费视频| 尤物视频最新网址| 国产一区清纯| 999国产视频| 国产在线一区二区视频| 欧美日韩一区 二区 三区 久久精品| 日本一区二区在线免费观看| 色综合咪咪久久网| 国产精品影片在线观看| 日本v片在线免费观看| 午夜一区二区三区在线观看| www.美色吧.com| 欧美一区二区| 翡翠波斯猫1977年美国| 日本a在线播放| 91精品午夜视频| 国产精品成人免费观看| 美女视频免费一区| 致1999电视剧免费观看策驰影院| 亚洲一区站长工具| 亚洲天堂成人在线| 91麻豆视频在线观看| 中文字幕+乱码+中文字幕一区| 韩国日本美国免费毛片| 国产一区二区欧美| 国产精品吴梦梦| 9色在线视频网站| 欧美一级理论片| 日韩免费视频网站| 99精品一区二区| 黄色永久免费网站| 日韩欧美中字| 国产一区国产精品| 久草在线资源福利站| 夜夜嗨av一区二区三区四区 | 一级欧美视频| 欧美大片免费观看| 国外男同性恋在线看| 色吊一区二区三区| 破处女黄色一级片| 成人黄色网址在线观看| 精品久久久久久中文字幕2017| 国产精品嫩模av在线| 亚洲一区二区三区视频播放| av片在线观看免费| 亚洲男人天堂久| 精品久久久久久亚洲综合网站| 一区二区三区国产豹纹内裤在线| 四虎永久免费影院| 精品在线一区二区三区| 国产免费黄色av| 日韩一区亚洲二区| 久久久久九九九| 99热这里有精品| 国产精品成人aaaaa网站| av文字幕在线观看| 色香阁99久久精品久久久| 亚洲AV第二区国产精品| 在线欧美一区二区| 日韩av电影网| 亚洲人亚洲人成电影网站色| 少妇大叫太粗太大爽一区二区| 蜜臀av性久久久久av蜜臀妖精| 给我免费播放片在线观看| 欧美色网址大全| 欧美一级爱爱| 久久精品色综合| 精品麻豆av| 精品国产三级|