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

A gadget which makes water out of air could become the greatest household invention since the microwave. http://www..com/gaokao/beijing/

Using the same technology as a dehumidifier(除濕器),the Water Mill is able to create a ready supply of drinking water because it can always get it from an unlimited source—the air.http://www..com/gaokao/beijing/

The company behind the machine says not only does it offer an alternative to bottled water inhttp://www..com/gaokao/beijing/

developed countries, but it is a solution for the millions who face a daily water shortage.http://www..com/gaokao/beijing/

The machine works by drawing in wet air through a filter(過濾器)and over a cooling instrument which changes it into water droplets.It can produce up to 12 liters a day.The Water Mill will also produce more water when storms pass over, as the amount of water which is contained in the air increases. In keeping with its eco-development, the machine uses the same amount of electricity as three lights.     Inventor Jonathan Ritchey said, “The demand for water is off the chart. So people are looking for freedom from water distribution systems that are shaky and unreliable.”

The machine, which is about 3 feet wide, is likely to cost £800 when it goes on sale here in the spring. Its maker, Canadian Firm Element Four, roughly calculates that a liter of water costs around 20 pence to produce.

Environmentalists state that half the world’s population will face water shortage because of climate change by 2080. One in five is said to lack access to safe drinking.

The Water Mill is not effective in areas where the amount of water contained in the air is below about 30 percent, but in Britain that won’t be much of a problem.

What does the underlined word “it” refer to?

A.Drinking water.  B.Invention.    C.Microwave.      D.Water Mill.

What do we learn about the machine?

A.It works in the same way as microwaves.

B.It is very expensive for families to afford.

C.It absorbs wet air and turns it into water.

D.It helps to make the water clean to drink. http://www..com/gaokao/beijing/

What does the passage lead us to believe? http://www..com/gaokao/beijing/

A.The cost of water will go up.  B.Bottled water will disappear soon.

C.The machine is energy saving. D.The machine will be popular worldwide.

What’s the best title for the passage? http://www..com/gaokao/beijing/

A.A New Way to Solve Water Problem.  B.A Machine to Make Water out of Air.

C.A Dehumidifier to Produce Water.  D.An Absolutely New Invention

【小題1】A

【小題2】C

【小題3】C

【小題4】B


解析:

練習冊系列答案
相關習題

科目:高中英語 來源: 題型:閱讀理解

閱讀下面短文,從短文后所給的四個選項(A,B,C和D)中,選出可以填人空白處的最佳選項,并在答題卡上將該項涂黑。

It was one of the hottest days of the dry season. We had not seen  36  for almost a month. The crops were dying. Every day, my husband  37  to get water to the fields. But  38  we saw some rain soon, we would lose everything.

However, one day I learned the true lesson of  39  and witnessed the only miracle I had  40  seen before. I was cooking in the kitchen when I saw my son, Billy,  41  toward the woods. He was walking  42  with effort, trying to be as still as possible. Minutes after he disappeared into the  43 , he came running back. I went on cooking, 44  that whatever he had been doing was finished. Moments later,  45 , he was once again walking slowly toward the woods. This activity went on for an hour. Finally I couldn’t help  46  him and saw the most amazing  47 .

Several large deer stood in front of him. Billy walked right up to them. I  48  screamed(尖叫) for him to get away, because a huge deer was dangerously  49  to him at that time. But the deer didn’t even move as Billy knelt down(跪下). I saw a tiny  50  lying on the ground, obviously suffering from  51 , lifting its head to drink the water cupped in Billy’s hands. When the water was  52 , Billy ran back to get more. It then became quite  53  to me what my son was doing.

I stood there, watching my  54  boy working so hard to save another life. As my tears began to hit the ground, they were suddenly joined by other drops. I looked up at the sky. It was as if God himself was weeping with pride. The rain that day 55 our farm.

36. A. water            B. rain                 C. cloud                D. storm

37. A. decided        B. chose                C. tried                D. offered

38. A. before         B. if                      C. until            D. unless

39. A. sending               B. sharing               C. forgiving            D. begging

40. A. ever                 B. never                C. once               D. yet

41. A. running              B. jumping             C. walking             D. riding

42. A. slowly               B. quickly              C. hurriedly            D. dangerously

43. A. plants                B. flowers              C. vegetables           D. woods

44. A. thinking              B. wondering           C. worrying            D. dreaming

45. A. though               B. besides              C. however            D. too

46. A. beating               B. following            C. teaching            D. hoping

47. A. sign                  B. field                       C. world              D. scene

48. A. almost                B. already                     C. just                 D. even

49. A. weak                B. ill                         C. close               D. brave

50. A. horse                B. crop                       C. baby               D. deer

51. A. thirst                B. diseases                     C. heat             D. pain

52. A. lost                  B. cleaned                     C. gone               D. dried

53. A. comfortable          B. clear                       C. acceptable          D. simple

54. A. kind                B. clever                      C. naughty          D. honest

55. A. hit                   B. washed               C. ruined              D. saved

查看答案和解析>>

科目:高中英語 來源: 題型:

單詞拼寫(共10小題;每小題0.5分,滿分5分)

根據首字母或中文提示,結合句意,寫出下列句中所缺單詞。

71.In my opinion, trousers made by hand are  _________(優(yōu)于) to those made by machines.

72.New digital mobile phones produce less radiation, but that does not n_________ mean that they should be used without caution.

73.The medicine is considered to be the most useful medicine in c____________ society.

74.Some people are a_________ to drugs so much that they sometimes rob banks of money to buy drugs.

75.Many people don’t believe him and they are even s_________ of what he has really achieved in science.

76.The farmer had the workers build a kitchen _______ to the main building.(依附于---)

77.At Christmas, she and her husband went travelling s________---She went to France,while her husband went to Tibet.

78.P________,as well as traffic, must obey the traffic rules.

79.In old days, society was p___________ against women.

80.Nathan Hale told the workers not to waste much time ___________him.(悼念)

查看答案和解析>>

科目:高中英語 來源: 題型:

第二節(jié):短文改錯 (共10小題;每小題1.5分,滿分15分)

文中共有10處語言錯誤,每句中最多兩處。錯誤涉及一個單詞的增加、刪除或修改。

增加:在此處加一個漏字符號(∧),并在其下面寫出修改的詞。

刪除:把多余的詞用斜線(\)劃掉。

修改:在錯的詞下劃一橫線,并在其下面寫出修改后的詞。

注意:

1.每處錯誤及其修改均僅限一詞;

2.只允許修改10處,多者(從十一處起)不計分。

In order to realize his dream, Bill Gates, richest man in the world, gave up studying in Harvard University, that is the most famous in the world. He set up a company and researching the computer software. As an old saying go, “Interest is the best teacher.” I quite agree with this idea. I began to be crazy about English when I was a little girl. I got extreme interested in foreign cultures or customs. To meet me curiosity, I read in English stories every day. It seemed to be the best “meal” of a day. As a result, I always did very well in English exam. Interest is the key of success.

查看答案和解析>>

科目:高中英語 來源: 題型:

 I really don’t understand how he can ______away with cheating.

A. make                B. run             C. steal        D. get

查看答案和解析>>

科目:高中英語 來源: 題型:

30. The subway __________in our city, and I’m sure there will be fewer traffic jams in the future.

A. is building         B. is built                            C. is being built            D. will build

查看答案和解析>>

科目:高中英語 來源: 題型:

---I was so disappointed when failed again.

   ---Don’t be so discouraged. You’ll be successful ________.

    A. for some time      B. at one time     C. on time         D. in time

查看答案和解析>>

科目:高中英語 來源: 題型:

Some extra office equipment, including two desks and two computers,

   __________ to be ordered next week.

A. are                     B. is                        C. was               D. were

查看答案和解析>>

科目:高中英語 來源: 題型:

.

--- I think this accident happened for many reasons.

    --- Richard is partly to blame, __________way you look at it.

       A.what B.which       C.whatever   D.whichever

查看答案和解析>>

同步練習冊答案
91精品国产综合久久香蕉的用户体验| 男人天堂午夜在线| 久久久久久久福利| 国产肥白大熟妇bbbb视频| 亚洲国产日韩欧美在线观看| 99精品人妻少妇一区二区 | 麻豆av在线免费观看| 国产高清一级毛片在线不卡| 性色视频在线观看| 黑料吃瓜在线观看| 特黄视频在线观看| 少妇喷水在线观看| 亚洲黄色小说网| 亚洲精品911| 亚洲爱情岛论坛永久| 99热这里只有精品99| 91片黄在线观看喷潮| 亚洲天堂免费av| 一级视频在线播放| 国产伦理一区二区| 国产精品久久久久久无人区| 国产精品视频一区二区三区,| 日本欧美www| 国产一区二区在线不卡| 国产伦精品一区二区三区免.费 | 夜夜春亚洲嫩草影视日日摸夜夜添夜| 日韩免费av一区二区三区| 欧美激情第一页在线观看| 欧美日韩在线播放一区二区| 日韩精品久久一区| 在线不卡视频一区二区| 看一级黄色录像| 男女私大尺度视频| 亚洲欧美在线精品| 337p日本欧洲亚洲大胆张筱雨| 黄色性视频网站| 欧洲美一区二区三区亚洲| 青青操在线播放| 国产极品美女高潮无套嗷嗷叫酒店| 日韩毛片在线播放| 午夜久久久久久久久久影院| 国产乱淫片视频| 超碰影院在线| 午夜在线观看视频| а√在线天堂官网| 国产一区一区| 久久99影视| 国产精品mm| 男女男精品视频| 国产馆精品极品| 国产女主播视频一区二区| 亚洲欧美日韩国产一区二区三区| 亚洲成av人片在线观看| 欧美日韩另类一区| 日韩av在线天堂网| 精品自拍视频在线观看| 国产精品久在线观看| 国模精品一区二区三区| 中文字幕一区二区三区精彩视频| 成人在线免费在线观看| 欧美一区二区三区影院| 日本成人午夜影院| 中文字幕超碰在线| 天堂在线中文网| 黄色网址在线免费| 狂野欧美性猛交xxxx| 亚洲国产欧美日韩在线观看第一区 | 国产伦理精品不卡| 成人欧美一区二区三区在线播放| 色综合久久久久综合99| 亚洲精品一线二线三线无人区| 久久精品中文字幕免费mv| 青青在线视频一区二区三区| 国产精品区免费视频| 成人在线免费高清视频| 性鲍视频在线观看| 一区二区成人免费视频| 99久久亚洲精品日本无码| 麻豆av电影在线观看| 欧美aa免费在线| 精品在线手机视频| 视频一区国产视频| 国产精品免费久久| 欧美久久久久久久久久| 日韩视频免费在线| 国产精品.com| 日韩激情免费视频| 91视频免费在观看| 97超碰国产在线| 日本中文字幕电影在线免费观看| 亚洲精品555| 久久久久久久久久久久久久久久久久| 精品一区二区国语对白| 一区二区三区在线视频免费 | 日韩高清av| 性刺激的欧美三级视频| 精品国产欧美日韩不卡在线观看| 午夜精品无码一区二区三区| 牛牛精品在线视频| 亚洲制服一区| 国产一区二区三区在线观看精品| 亚洲一区二区三区视频在线| 亚洲精品二三区| 国产自摸综合网| 亚洲 自拍 另类小说综合图区| 在线 丝袜 欧美 日韩 制服| 亚洲天堂男人网| 欧美人与性动交α欧美精品济南到| 动漫视频在线一区| 看片网站欧美日韩| 精品久久久久久| 久久久999精品免费| 精品久久久久久综合日本| 国产一区二区在线免费播放| 好吊色视频在线观看| ga∨成人网| 国内不卡的一区二区三区中文字幕| 好看的亚洲午夜视频在线| 国产午夜精品美女毛片视频| 欧美成人vps| 国产在线播放91| 欧美 日韩精品| 国产精品99无码一区二区| 国产天堂在线| 亚洲+变态+欧美+另类+精品| 国产一区二区剧情av在线| 欧美性猛交xxxx乱大交3| 欧美成人免费播放| 中文字幕一区二区三区四区五区六区| 丰满少妇一区二区| 全部免费毛片在线播放一个| av在线播放一区| 日韩综合在线视频| 色综合中文字幕| 日本精品久久电影| 国产黄色一级网站| 国产精品美女毛片真酒店| 欧美激情午夜| 中国精品18videos性欧美| 亚洲欧美日韩一区二区 | 国产精品对白| 成人精品免费网站| 亚洲成人av在线| 国产日韩欧美二区| 精品影片一区二区入口| 成人久久久精品国产乱码一区二区 | 欧美日韩一区二区高清| 一区二区三区中文免费| 欧美激情视频一区二区三区不卡| 老汉色影院首页| 免费一级a毛片夜夜看| 色网站免费在线观看| 99热在线成人| 一区二区三区在线不卡| 欧美激情小视频| 国产亚洲精品网站| 夜夜爽妓女8888视频免费观看| 国产乱码午夜在线视频| 亚洲中午字幕| 欧美日韩亚洲另类| 91福利视频导航| 人妻丰满熟妇aⅴ无码| 在线国产中文字幕| 成人在线一区| 一区二区三区高清| 国产成人精品av在线| 天堂av8在线| 丰满人妻一区二区三区四区53| 玖玖玖视频精品| 久久久www免费人成精品| x99av成人免费| 婷婷无套内射影院| 一炮成瘾1v1高h| 91精品啪在线观看国产爱臀 | 尤物网站在线观看| 性网站在线看| 欧美一区二区三区久久精品| 色一情一伦一子一伦一区| 国产欧美日韩免费| 欧洲一级黄色片| 午夜视频在线观看网站| 亚洲免费大片| 欧美一卡二卡三卡四卡| 日韩欧美精品一区二区三区经典| 九九热精品免费视频| 在线人成日本视频| 国产精品18久久久久久久网站| 亚洲天堂av电影| 无码熟妇人妻av在线电影| 在线观看免费高清视频| 91麻豆精品激情在线观看最新| 欧美激情综合五月色丁香| 68精品国产免费久久久久久婷婷| 午夜不卡福利视频| 色视频免费在线观看| 1000部精品久久久久久久久| 日韩一区二区三区免费看| 亚欧精品在线| 国产美女www爽爽爽| 红杏视频成人| 亚洲成在人线免费| 国产精品一国产精品最新章节| 国产一区二区三区在线视频观看| 亚洲黄色网址| 91香蕉视频在线| 91爱视频在线| jizz欧美性20| 99re6在线精品视频免费播放| 国产一区二区0| 久久天天躁日日躁| 国产精品久久久久久9999| 精品乱码一区二区三四区视频 | 国产一区二区三区黄视频 | 成人欧美一区| 日韩黄色免费网站| 中文字幕日韩在线播放| 亚欧美在线观看| eeuss影院在线播放| 热久久国产精品| 久久手机精品视频| 国产探花一区二区三区| 成人影院在线看| 成人看片黄a免费看在线| 91sa在线看| 亚洲精品成人av久久| 午夜av成人| 亚洲欧美日韩中文播放| 黑人巨大精品欧美一区二区小视频| 国产成人在线免费观看视频| 欧美顶级毛片在线播放| 欧美亚洲一区三区| 欧美a级免费视频| 在线视频色在线| 日韩电影一区二区三区四区| 久久香蕉频线观| 免费看黄色aaaaaa 片| 欧美日韩123区| 亚洲老妇xxxxxx| 开心色怡人综合网站| 91亚洲欧美激情| 亚洲大胆av| 久久久av一区| 黄色在线观看av| 成人av色网站| 欧美色xxxx| 日韩一二区视频| 色鬼7777久久| 成人小视频在线| 国产精品啪视频| 在线观看国产亚洲| 久久中文字幕二区| 精品中文视频在线| youjizz.com日本| 成人做爰免费视频免费看| 性感美女极品91精品| 特色特色大片在线| 污网站在线看| 成a人片国产精品| 国产69精品久久久久9999apgf| 日韩国产成人在线| 精品动漫3d一区二区三区免费版 | 国产午夜久久久| 手机在线电影一区| 最新的欧美黄色| 丝袜美腿中文字幕| 日韩精品成人| 日韩你懂的在线观看| 自拍偷拍21p| 日韩久久一区二区三区| 粉嫩av一区二区三区免费野| 久久国产精品视频在线观看| 久草中文在线| 亚洲精品视频免费看| 久久精品国产精品亚洲精品色 | 国产精品传媒在线| 日韩国产伦理| 日本v片在线免费观看| 91小视频免费观看| 欧美午夜欧美| 在线观看免费国产小视频| 成人18精品视频| 欧美午夜精品久久久久久蜜| 欧美成人明星100排名| 成人av网址在线观看| 精品乱码一区| 头脑特工队2免费完整版在线观看| 99免费精品视频| 欧美日韩免费高清| 男女视频在线观看免费| 中文字幕av资源一区| 夜夜春亚洲嫩草影视日日摸夜夜添夜 | 丁香婷婷综合激情| 神马午夜伦理不卡 | 91深夜福利视频| www.国产欧美| 成人av在线影院| 日韩一区二区三区高清| 香港伦理在线| 亚洲成人av一区二区| 免费大片在线观看| 欧美性生活一级| 亚洲黄一区二区| 欧美性生交大片| 国产高清久久| 97成人在线视频| 一级片视频播放| 国产suv精品一区二区6| 欧美理论一区二区| 毛片在线不卡| 一本一本大道香蕉久在线精品| 亚洲久久中文字幕| 美女久久精品| 亚洲人成在线一二| 国产亚洲欧美久久久久| 亚洲欧美清纯在线制服| 666精品在线| www.国产一区二区| 国精品产品一区| 欧美精品一区二区三区很污很色的 | 久操视频在线观看| 亚洲成人av在线电影| 在线播放av中文字幕| 国偷自产av一区二区三区| 日韩有码片在线观看| 影音先锋在线国产| 国产乱码精品一区二区三区忘忧草| 欧美日韩国产综合在线| av香蕉成人| 9191成人精品久久| 亚洲精品色午夜无码专区日韩| 91精品秘密在线观看| 国产精品成人播放| 一级二级三级在线观看| 亚洲午夜免费视频| 欧美日韩一区二区区别是什么| 天堂俺去俺来也www久久婷婷| 久久99久久久久久久噜噜| 国产精品欧美激情在线| 久久九九国产精品| 韩国一区二区av| 麻豆一区二区| 18性欧美xxxⅹ性满足| 好吊视频一二三区| 亚洲免费视频中文字幕| 日本少妇激三级做爰在线| 欧美丝袜激情| 成人欧美一区二区三区黑人| 国产黄在线观看| 欧美日韩精品是欧美日韩精品| 欧美性猛交xxxx乱大交少妇| 噜噜噜91成人网| 日韩影院一区| 78精品国产综合久久香蕉| 最近中文字幕日韩精品| 亚洲专区第一页| 国产精品国产a| 亚洲欧洲日韩综合| 欧美久久成人| 蜜桃999成人看片在线观看| 欧美aa在线观看| 亚洲一区999| 99精品人妻无码专区在线视频区| 国产精品久久看| 337p日本欧洲亚洲大胆张筱雨| 在线精品视频在线观看高清| 国产一区不卡在线观看| 男女免费观看在线爽爽爽视频| 亚洲国产成人91精品| 国产成人无码av| 国产精品无遮挡| 91亚洲一线产区二线产区 | 中文字幕4区| 在线观看视频一区二区欧美日韩| 老熟妇高潮一区二区三区| 国产精品一区二区免费不卡| 欧美亚洲另类色图| 精品99久久| 国产精品日韩一区二区| 台湾佬中文娱乐久久久| 欧美成人黑人xx视频免费观看| 亚洲人妻一区二区三区| 欧美三片在线视频观看| 日韩av一二三区| 国产欧美日韩三区| 亚洲av成人片无码| 免费在线观看不卡| 日本国产在线播放| 欧美日韩在线二区| 久久精品综合一区| 国产成人久久精品一区二区三区| 66m—66摸成人免费视频| 国产原创av在线| 日韩精品小视频| 亚洲AV无码国产精品午夜字幕 | 成人黄色生活片| 一本大道色婷婷在线| 欧美丰满少妇xxxxx做受| 久草视频在线看| 亚洲欧洲国产伦综合| 成本人h片动漫网站在线观看|