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

After the Shenzhou VI capsule (太空艙 ) touched down, two astronauts succeeded in traveling around the earth, thus again __________ China is a global space power


  1. A.
    proving
  2. B.
    to prove
  3. C.
    to have proved
  4. D.
    being proved
A
解析:
考查現(xiàn)在分詞做結(jié)果狀語,句意:在神舟六號太空艙著陸,兩個宇航員成功的繞地球飛行,證明中國是個全球太空強(qiáng)國。訓(xùn)A。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源: 題型:閱讀理解

    For centuries,the only form of written correspondence (通信)was the letters, letters were, and are, sent by some form of postal service, the history of which goes back a long way .Indeed, the Egyptians began sending letters from about 2000 BC,as did the Chinese a thousand years later.

   Of course, modern postal service now are much more developed and faster, depending as they do on cars and planes for delivery. Yet they are still too slow for some people to send urgent documents (緊急文件)and letters.

   The invention of the fax (傳真) machine increased the speed of delivering documents even more. When you send a fax,you are sending a copy of a piece of correspondence to someone by telephone service. It was not until the early 1980s that such a service was developed enough for businesses to be able to fax documents to each other.

   The fax service is still very much in use when copies of documents require to be sent ,but, as a way of fast correspondence, it has been largely taken the place of by email ,Email is used to describe messages sent form one computer user to another.

   There are advantages and disadvantages with emails. If you send some one an email , then he will receive it extremely quickly .Normal postal services are rather slow as far as speed of delivery is concerned.

    However, if you write something by email, which you might later regret ,and send it immediately, there is no chance for second thoughts. At least, if you are posting a letter you have to address and seal(封)the envelope and take it to the post box.There is plenty of time to change your mind .The message is think before you email!

41.We can learn from the text that__________.

A.email is less popular than the fax service        

B.the postal service has over the years become faster

C. the postal service has over the years become slower

D. the fax service has a history as long as the postal service does

42.It can be inferred from the text that_________.

A. the fax service had been fully developed by the 1980s

B. letters have been used in China for about 1,000 years

C. the fax machine was invented after the 1980s

D. letters have been used in Egypt for about 2,000 years

43.In the last paragraph, the writer mentions "think before you email" to show that________.

A. you may regret if you don’t your envelope         B. you may regret before you send something by email

C. you’d better not send your email in a hurry     D. you need plenty of time to send an email

44.The text mainly deal with_________.

A. the progress in correspondence                      B. the advantage of fax machines

C .the advantage of emails                                 D. the invention of fax machines

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

(陜西)Brave Frenchman Found Half?way Around the World

(NEW YORK)A French tourist highly praised for rescuing a two?year?old girl in Manhattan said he didn't think twice before diving into the freezing East River.

  Tuesday's Daily News said 29?year?old Julien Duret from France is the man who left the spot quickly after the rescue last Saturday.

  He lifted the little girl out of the water after she fell off the bank at the South Street Seaport museum.He handed the girl to her father,David Anderson,who had dived in after him.

  “I didn't think at all,”Duret told the Daily News.“It happened very fast.I reacted very fast.”

Duret,an engineer on vacation,was walking with his girlfriend along the pier(碼頭)when he saw something falling into the water.He thought it was a doll,but realized it was a child when he approached the river.In an instant,he took off his coat and jumped into the water.

  When he reached the girl,she appeared lifeless,he said.Fortunately,when she was out of the water,she opened her eyes.

  Anderson said his daughter slipped off the bank when he was adjusting his camera.An ambulance came later for her,said Duret,who was handed dry clothes from onlookers.Duret caught a taxi with his girlfriend shortly after.

The rescue happened on the day before he left for France.Duret said he didn't realize his tale of heroism had greatly moved New York until he was leaving the city the next morning.

  “I don't really think I'm a hero,”said Duret.“Anyone would do the same thing.”

67.Why was Duret in New York?

A.To meet his girlfriend.

B.To work as an engineer.

C.To spend his holiday.

D.To visit the Andersons.

68.What did Duret do shortly after the ambulance came?

A.He was interviewed by a newspaper.

B.He asked his girlfriend for his dry clothes.

C.He went to the hospital in the ambulance.

D.He disappeared from the spot quickly.

69.Who dived after Duret into the river to save the little girl?

A.David Anderson. B.A passer?by.

C.His girlfriend.     D.A taxi driver.

70.When was Duret most probably found to be the very hero?

A.The day when he was leaving for home.

B.A couple of days after the girl was rescued.

C.The first day when he was in New York.

D.The same day when he was interviewed.

查看答案和解析>>

科目:高中英語 來源: 題型:閱讀理解

Li Lu’ou thought he did the right thing by calling 110 when he saw his two classmates in trouble on the corner of a dark street.

Li and his classmates from NO.2 Middle School Affiliated to Beijing Normal University spent this year’s Valentine’s Day selling roses on the street.As night approached,they cycled back with over 200 yuan in their pockets.

Suddenly,a gang of robbers jumped out at them.The five robbers were tall and strong,so Li ran away to call the police.He thought it would be the most practical thing to do and he was right.His classmates returned safe and sound.

So,what would you have done in Li’s situation?Would you have got off your bike and fought the robbers to rescue your friends?

A new Beijing student code does not encourage you to risk your life to help them.

The new code was introduced to more than 1.7 million primary and middle school students in the city at the start of the new term.

It has cut words which might encourage youngsters to risk their lives for others dangerous situations.Gone are the old calls,which had been in place since 1987,for students to“fight criminals courageously”and “sacrifice themselves to save others”.

Children’s heroic acts usually left them injured or even dead because they failed to fully foresee the dangers of their actions.

A well­known example was Lai Ning,who was listed among the “top 10 model young pioneers” in 1989 after he lost his life trying to put out a fire at the age of 14.

The deaths connected to teenagers’“heroic acts” started a nation­wide debate about the protection of youngsters.

Wei Lusheng,a parent in Beijing,said schools must first teach children how to protect themselves,before learning from heroes.

But educators thought the spirit of courage should not be thrown away in the new student code.

“Getting rid of the words‘fight criminals courageously’do not mean we deny the spirit of‘fearlessness’and ‘readiness’to help others.”said Li Jing,an official in Beijing.“But,we should be more rational about the spirit of sacrifice.”

Li Lu’ou agreed.“Cherishing life is no reason to be a coward,” he said.“but you need make sure you are able to offer help.For example,it would cause more trouble if I jumped into water to rescue someone drowning,but didn’t know how to swim.In that situation it’s better to call the police or an adult.”

41.Which is true about Li and his classmates?

A.They bought roses for each other on Valentine’s Day.

B.They called 110 immediately when they were held up by a gang of robbers.

C.Li risked his life for his classmates in the dangerous situation.

D.Instead of fighting the robbers Li thought it right for him to call the police.

42.The new student code was introduced in Beijing because______.

A.students are facing more danger than they used to

B.the old student code didn’t include the spirit of courage

C.the old one didn’t tell students how to protect themselves while helping others in trouble

D.the old student code encouraged students to sacrifice themselves to save others.

43.Which can be inferred about Lai Ning?

A.He was one of the top 10 model young pioneers in 1987.

B.If it weren’t him,the forest fire would not have been put out.

C.According to the new code,he shouldn’t have risked his life to put out the fire.

D.His deeds did not agree with what the old student code encouraged.

44.The underlined word“deny ”in the second last paragraph means“________”.

A.a(chǎn)gree with                                          B.disagree with

C.connect with                                      D.object to

45.According to the new student code which of the following statements is right?

A.There will be more criminals after the new student code was introduced.

B.The police in Beijing will have a more difficult time in keeping order.

C.The spirit of“fearlessness”and “readiness”help others will be thrown away.

D.Teenagers are advised to make sure they are able to offer help when they want to.

查看答案和解析>>

科目:高中英語 來源:2012-2013學(xué)年重慶市重慶一中高一下學(xué)期4月月考英語試卷(帶解析) 題型:單選題

After the long journey, the three of them went back home, _________.

A.hungry and tiredlyB.hungry and tired
C.hungrily and tiredlyD.hungrily and tired

查看答案和解析>>

科目:高中英語 來源:2010—2011學(xué)年度福建省廈門六中高二下學(xué)期期中考試英語卷 題型:完型填空

Lucy complained to her father about her hard life. She wanted to  36 because she didn’t know how to______37___ her problems. She felt tired of fighting and fighting. Once one    ___38____  had been solved, another came.
Her father, a cook, took her into the ___39____. He poured water into three pans. After the water ___40____, in the first pan he put some carrots, the second some eggs, and in the __41____ some coffee. He waited without any   42  .
The girl closed her mouth and waited,   43 by what her father was doing. After about twenty minutes, her father   44 the stove and took out the carrots and the eggs. Then the coffee was ____45___ into a cup.
Turning back to his daughter, he asked, “what do you  46  ?”
“Carrots, eggs, and coffee,” she answered.
Her father suggested she   47   the carrots. She did, and felt the carrots were   48 . Then he asked her to take the eggs and   49 them. After peeling(剝)them, she felt that the eggs were hard.  Lastly, he asked her to smell the __50____. She asked impatiently  , “What’s the meaning of this, father?” He explained that  51  had felt the same misfortune to be put into the __52___ water, but had reacted  53 . The strong and hard carrots became soft and weak after a while in the boiling water. The easily ___54___eggs became hard after being cooked. Coffee was very unique --- it could change water.
  55 are you?  ”asked  her father. “When the difficulty knocks your door, what is your reaction? Are you carrots, eggs, or coffee?”

【小題1】
A.give up B.wear outC.catch upD.run out
【小題2】
A.winB.beatC.overcomeD.defeat
【小題3】
A.matter B.businessC.questionD.problem
【小題4】
A.roomB.dining roomC.chickenD.kitchen
【小題5】
A.boilsB.boiledC.boilingD.boil
【小題6】
A.firstB.secondC.threeD.last
【小題7】
A.breathB.praisesC.wordsD.complaints
【小題8】
A.pleasedB.frightenedC.disappointedD.puzzled
【小題9】
A.turned offB.turned upC.turned downD.turned away
【小題10】
A.pouredB.droppedC.slippedD.flown
【小題11】
A.meanB.seeC.a(chǎn)teD.explain
【小題12】
A.touchB.eatC.observeD.keep
【小題13】 
A.badB.hardC.softD.gentle
【小題14】
A.hitB.breakC.beatD.destory
【小題15】.
A.coffeeB.carrot C.eggsD.water
【小題16】
A.nothingB.a(chǎn)nythingC.everythingD.something
【小題17】
A.boilsB.boiledC.boilingD.boil
【小題18】
A.differentlyB.certainlyC.happilyD.equally
【小題19】
A.brokenB.boilC.cookedD.a(chǎn)te
【小題20】
A.HowB.WhoC.When D.Where

查看答案和解析>>

同步練習(xí)冊答案
亚洲少妇中出一区| 我家有个日本女人| 国产毛片久久久久久久| 青青操在线视频观看| 国产精品久久久久久久久粉嫩av| 国产乡下妇女做爰毛片| 亚洲色图欧美| 新版中文在线官网| 快播电影网址老女人久久| 亚洲视频精选| 午夜av一区| 久久精品久久综合| 国产午夜精品一区二区三区嫩草| 亚洲成人免费在线观看| 欧美一卡二卡三卡| 久久国产精品电影| 91香蕉亚洲精品| 一区二区三区四区不卡| 天天操天天摸天天爽| 日本一卡二卡在线播放| av手机天堂网| 日本一二三区在线视频| 国产剧情av在线播放| 成人动态视频| 国产日韩欧美一区| 久久精品这里都是精品| 日韩欧美一区二区三区| 亚洲视频在线观看免费| 国产极品jizzhd欧美| 久久伦理网站| 九九热免费精品视频| 日韩视频专区| 91精彩视频在线播放| 久久久夜色精品亚洲| 国产精品传媒精东影业在线| 日韩国产精品91| 久久久精品2019中文字幕之3| 日韩欧美精品网站| 色av中文字幕一区| av日韩免费电影| 青青草精品视频在线| 国产精品无码电影| 天堂av免费在线观看| 日本v片在线免费观看| 日本一道高清亚洲日美韩| 欧美一级淫片| rebdb初裸写真在线观看| 亚洲中文一区二区三区| 超碰国产在线观看| 日韩精品成人| 久久久精品网| 一区二区三区在线观看网站| 日韩激情视频在线| 国产精品极品尤物在线观看 | www.爱久久| 天堂成人国产精品一区| 亚洲免费观看在线观看| 亚洲欧美国产一区二区三区 | 一级在线视频| 二区三区精品| 久久青草久久| 亚洲国产wwwccc36天堂| 日韩一区二区福利| 欧美成ee人免费视频| 国产美女视频免费看| 91浏览器在线观看| sese在线视频| 亚洲欧美日本伦理| 福利视频网站一区二区三区| 欧美日精品一区视频| 911国产网站尤物在线观看| 成人精品一区二区三区| bl视频在线免费观看| 国产一卡二卡在线播放| 污视频免费在线看| 亚洲国产欧美在线观看| 久久精品国产在热久久| 美女欧美视频在线观看免费 | 日本精品一区二区三区四区| 三级黄色片在线观看| 久草视频在线播放| 色播一区二区| 免费在线黄色电影| 看黄网站在线观看| 日韩大片在线观看| 久久久久国产精品厨房| 日韩高清免费观看| 精品在线观看一区二区| 婷婷五月精品中文字幕| 亚洲毛片在线播放| 日韩av影片| 久久久久久久成人| 久久九九全国免费精品观看| 久久涩涩网站| theav精尽人亡av| 午夜视频1000| av基地在线| 69**夜色精品国产69乱| 91精品成人久久| 全黄性性激高免费视频| xxxxxx国产| 日本h片在线| 在线欧美激情| 精品欧美色视频网站在线观看| 一区二区小说| 国产精品美女久久久久高潮| 日韩专区在线播放| 国产精品一色哟哟| 中文字幕第15页| 亚洲一级少妇| 奇米影视一区二区三区| 欧美丰满少妇xxxxx高潮对白| 91精品久久久久久久久久久久久久 | 日本一区二区三区精品| 欧美男人天堂| 捆绑变态av一区二区三区| 日韩一级黄色片| 久久国产精品免费一区| 香蕉成人在线视频| 午夜成年人在线免费视频| 一本一本久久| 555夜色666亚洲国产免| 国产日韩精品一区观看| 欧美色图17p| 精品乱色一区二区中文字幕| 亚洲第一福利视频在线| 亚洲精品之草原avav久久| 亚洲国产午夜伦理片大全在线观看网站| 在线观看天堂av| 青春草在线免费视频| 在线观看麻豆蜜桃| 国产日韩在线观看视频| 不卡一区二区三区四区| 中文字幕不卡在线视频极品| 男人c女人视频| 亚洲无码精品一区二区三区| 国产精品成人**免费视频| 成人午夜在线播放| 精品久久久999| 少妇激情一区二区三区| 天堂中文在线资源| 欧美xxxxx视频| 色综合久久88色综合天天| 国产精品播放| 国产精品 欧美激情| 爱情电影社保片一区| 国产精品123| 日韩网站在线观看| 丝袜老师办公室里做好紧好爽 | 3344国产永久在线观看视频| 日韩国产欧美在线观看| 欧美xxx久久| 欧美有码在线视频| 国产精品视频男人的天堂| 日本少妇毛茸茸| 国产区在线看| 欧美aⅴ一区二区三区视频| 日韩久久免费视频| 免费成人在线视频网站| 四虎精品一区二区三区| 一本精品一区二区三区| 欧美精品久久久久久久多人混战 | 影音先锋日韩在线| 欧美日本一区二区三区四区| 亚洲图片在线观看| 亚洲综合精品国产一区二区三区| 日韩美女国产精品| 色婷婷国产精品| 亚洲成人18| 国产精品伦一区二区三区| 精品国产123区| 精品视频在线视频| 97超碰免费观看| 精品人妻无码一区二区色欲产成人 | 五月激情丁香一区二区三区| 麻豆蜜桃91| 中文字幕 欧美激情| 欧洲专线二区三区| 欧美日韩久久一区二区| 欧美极品少妇无套实战| 特黄aaaaaaaaa真人毛片| 亚洲性感美女99在线| 亚洲精美色品网站| 91香蕉视频导航| 99re在线视频| 午夜影院久久久| 色先锋资源久久综合| 99国产麻豆精品| 91精品在线视频观看| 精品久久影视| 一本一本久久a久久精品综合小说| 青青草成人免费视频| 涩爱av色老久久精品偷偷鲁| 日韩一级二级三级| 天堂va欧美va亚洲va老司机| 91精品一区| 欧美成人一区二区| a天堂视频在线观看| 久久久久九九精品影院| 中文字幕国产在线| 成人免费看片载| 国产日韩欧美在线看| www.com黄色片| 久草在线资源福利站| 偷偷要91色婷婷| 一区二区三区四区亚洲| 林ゆな中文字幕一区二区| www国产成人| 欧美重口乱码一区二区| 香蕉视频免费在线| 国产欧美在线观看一区| 中文字幕色一区二区| 欧美xxxxx少妇| 97久久伊人激情网| 欧美污视频久久久| 桃乃木かなav在线播放| 色在线视频观看| 久久久美女艺术照精彩视频福利播放| 久久青青草原一区二区| 国产资源在线播放| 亚洲精品中文在线影院| 波多野结衣乳巨码无在线| 九色porny自拍视频在线观看 | 人人干在线视频| 午夜欧美视频在线观看| 538任你躁在线精品免费| 91精品国产一区二区在线观看 | 一区二区精品视频在线观看| 狠狠色狠狠色综合系列| 久久超碰亚洲| 国产尤物视频在线| 亚洲自拍电影| 欧美日韩极品在线观看一区| 伊人久久久久久久久| 国产精品18hdxxxⅹ在线| 最新中文字幕亚洲| 亚洲欧美在线视频免费| 日韩av中文字幕一区二区| 国产福利久久精品| 国产免费视频在线| 婷婷久久综合九色综合绿巨人 | 日韩一区免费视频| 国产精品全国免费观看高清 | 视频国产一区| 91精品国产九九九久久久亚洲| 亚洲国产精品第一页| 亚洲一二三四五| 三上悠亚国产精品一区二区三区| 91精品国产综合久久久蜜臀粉嫩| 精品久久久久久中文字幕人妻最新| 亚洲午夜在线播放| 久久久久久久久久毛片| 国产普通话bbwbbwbbw| 成人免费视频视频| 日本黄色播放器| 涩涩视频网站在线观看| 精品国产99国产精品| 天天操天天操天天操天天操天天操| 99这里有精品| 精品欧美一区二区精品久久| 毛片在线视频| 337p亚洲精品色噜噜| 国产一区第一页| 久久中文精品| 日韩福利一区二区三区| 色戒汤唯在线观看| 国产丝袜视频一区| 国产精品久久久久久人| 成年人国产精品| 黄色一级视频片| 国产精东传媒成人av电影| 97国产精品视频| 新的色悠悠久久久| 精品色蜜蜜精品视频在线观看| 一级黄色免费视频| 黄色成人av网站| 精品国产一区二区三区麻豆免费观看完整版 | 蜜桃av免费看| 午夜一区不卡| 手机成人在线| 久久精品超碰| 欧美黑人国产人伦爽爽爽| 少妇又色又爽又黄的视频| 亚洲综合无码一区二区| 少妇特黄一区二区三区| 久久一区二区三区四区五区 | 日本免费观看视| 91视视频在线观看入口直接观看www | 日韩av在线免费| 国产精品传媒在线观看| 久久精品男人天堂av| 伊人色在线视频| 亚洲色图欧美| 欧美一区二区福利| 丁香婷婷久久| 性欧美xxxx交| 精品欧美不卡一区二区在线观看| 欧美日韩视频在线第一区| 精品视频一区二区在线观看| 国产成人av一区| 亚洲精品一二三四五区| 91亚洲人成网污www| 国产不卡一区二区在线观看| 精精国产xxxx视频在线播放| 中文字幕亚洲专区| 欧美 日韩 国产 成人 在线 91| 性久久久久久久久| 欧美风情第一页| 99综合电影在线视频| 欧美成人乱码一二三四区免费| 久久久久电影| 日韩三级电影| 777久久精品| 国产精品夜间视频香蕉| 日本aa在线| 久久夜色精品国产欧美乱| 亚洲欧美自偷自拍| 7777精品伊人久久久大香线蕉完整版 | 99精品视频在线观看免费| 深夜黄色小视频| 亚洲精品色图| 青青草国产免费| 成人情趣视频网站| 日本a级片久久久| 99久久香蕉| 亚洲精品日韩av| 深夜视频一区二区| 欧美中文在线字幕| 免费网站在线观看人| 久久香蕉国产线看观看av| 你懂的视频在线观看| 亚洲第一精品夜夜躁人人躁| 99国产精品久久久久久久成人 | 成人精品在线观看| 欧美a级在线观看| 91精品成人久久| 色在线视频网| 欧美疯狂xxxx大交乱88av| 黄色在线免费观看大全| 亚洲美女精品久久| 久艹在线视频| 日韩高清免费在线| 在线播放免费| 日韩av在线资源| 有色激情视频免费在线| 亚洲精品成人av| 人妻91麻豆一区二区三区| 欧美一区二区三区在线观看视频 | 精品人妻一区二区三区免费看| 一区二区三区四区中文字幕| 免费日韩在线视频| 亚洲色图在线视频| 免费视频网站www| 夜夜操天天操亚洲| 天天综合网入口| 欧美日韩国产中文字幕| 国产美女激情视频| 天天爽夜夜爽夜夜爽精品视频| 日韩男人的天堂| 精品久久久久久亚洲精品| 精品国产xxx| 色av成人天堂桃色av| 国产一区二区三区三州| 在线综合视频播放| 日本高清视频免费观看| 亚洲激情国产精品| 伪装者在线观看完整版免费| 国产一区二区三区视频在线观看| 免费成人av电影| 久久精品国产亚洲精品2020| 精品自拍一区| 日本国产欧美一区二区三区| 欧美电影免费看| 91中文在线视频| 丁香5月婷婷久久| 一区二区在线观看网站| 91精品福利| 国产成人久久婷婷精品流白浆| 久久免费国产| av在线天堂网| 久久先锋影音av| 高h视频免费观看| 亚洲va韩国va欧美va| 在线观看视频二区| 精品sm捆绑视频| 青青草超碰在线| 欧美高清videos高潮hd| 欧美调教sm| 91日韩久久| 国产videos久久| 久久亚洲中文字幕无码| 日韩精品国产欧美| 国产一级伦理片| 日本一区二区免费在线| 日韩欧美视频在线免费观看| 欧美日韩情趣电影| 在线免费激情视频| 久久伊人精品一区二区三区| 日本不卡1234视频| 国产精品免费一区二区三区四区|