精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

Ultimately, the best gift I could give my daughter was my time, my love and my . 查看更多

 

題目列表(包括答案和解析)


IV. 閱讀理解(30%)
The future is time that is to come. The future is not the present or the past. It is later. We have seen many possible futures in science fiction. They range from the world’s polar ice caps melting to nuclear winters. But not all futures are this morbid. We have seen the human race spread all over our universe, humans and aliens living in harmony together all over the universe.
It is very likely that we will make some kind of breakthrough in our ability to travel through space sometime in the next 150 years. This would give us the ability to rule other planets. Ultimately, the earth will die whether it be 1,000 years or 100,000 years. We will be forced to move to another planet then. It’s really just a matter of time. When we do so, what will we discover?
Personally, I think everyone will be speaking the same language in 200 years. A world government definitely seems to be in our future. It is stable and has few wars. Indeed, the only type of wars that can happen is the civil war.
And what if we face aliens? If they are friendly, we would probably benefit a lot from putting our knowledge together. They must have advanced technology to travel for great distances. We could seriously benefit from their technology. But if they aren’t friendly, then we are in trouble. Hope that we have become advanced enough, smart enough, and generally a better race by the time we meet them. But this is all probably being discussed for nothing, because any race out there among the stars is probably as curious as we are about other creatures.
1. The underlined word in Paragraph 1 can be replaced by ___________.
A. unpleasant         B. shocking           C. expected            D. serious
2. What will humans do if the earth dies?
A. Humans have to face death.                    B. Humans will travel and live in space.
C. Humans will move to another planet.             D. Humans will go back to the past time.
3. According to the author, the following statements are right about aliens EXCEPT that _________.
A. we can learn from aliens if they are friendly
B. when aliens arrive, humans will be smarter than them
C. aliens may be as curious as we human beings about other planets
D. aliens have more advanced technology than us
4. After reading the passage, we can know that the passage is based on_________.
A. scientific facts                   B. time and space
C. advanced technology               D. the author’s imagination

查看答案和解析>>

 

IV. 閱讀理解(30%)

The future is time that is to come. The future is not the present or the past. It is later. We have seen many possible futures in science fiction. They range from the world’s polar ice caps melting to nuclear winters. But not all futures are this morbid. We have seen the human race spread all over our universe, humans and aliens living in harmony together all over the universe.

It is very likely that we will make some kind of breakthrough in our ability to travel through space sometime in the next 150 years. This would give us the ability to rule other planets. Ultimately, the earth will die whether it be 1,000 years or 100,000 years. We will be forced to move to another planet then. It’s really just a matter of time. When we do so, what will we discover?

Personally, I think everyone will be speaking the same language in 200 years. A world government definitely seems to be in our future. It is stable and has few wars. Indeed, the only type of wars that can happen is the civil war.

And what if we face aliens? If they are friendly, we would probably benefit a lot from putting our knowledge together. They must have advanced technology to travel for great distances. We could seriously benefit from their technology. But if they aren’t friendly, then we are in trouble. Hope that we have become advanced enough, smart enough, and generally a better race by the time we meet them. But this is all probably being discussed for nothing, because any race out there among the stars is probably as curious as we are about other creatures.

1. The underlined word in Paragraph 1 can be replaced by ___________.

A. unpleasant           B. shocking                C. expected               D. serious

2. What will humans do if the earth dies?

A. Humans have to face death.                          B. Humans will travel and live in space.

C. Humans will move to another planet.                   D. Humans will go back to the past time.

3. According to the author, the following statements are right about aliens EXCEPT that _________.

A. we can learn from aliens if they are friendly

B. when aliens arrive, humans will be smarter than them

C. aliens may be as curious as we human beings about other planets

D. aliens have more advanced technology than us

4. After reading the passage, we can know that the passage is based on_________.

A. scientific facts                            B. time and space

C. advanced technology                     D. the author’s imagination

 

查看答案和解析>>

IV. 閱讀理解(30%)

The future is time that is to come. The future is not the present or the past. It is later. We have seen many possible futures in science fiction. They range from the world’s polar ice caps melting to nuclear winters. But not all futures are this morbid. We have seen the human race spread all over our universe, humans and aliens living in harmony together all over the universe.

It is very likely that we will make some kind of breakthrough in our ability to travel through space sometime in the next 150 years. This would give us the ability to rule other planets. Ultimately, the earth will die whether it be 1,000 years or 100,000 years. We will be forced to move to another planet then. It’s really just a matter of time. When we do so, what will we discover?

Personally, I think everyone will be speaking the same language in 200 years. A world government definitely seems to be in our future. It is stable and has few wars. Indeed, the only type of wars that can happen is the civil war.

And what if we face aliens? If they are friendly, we would probably benefit a lot from putting our knowledge together. They must have advanced technology to travel for great distances. We could seriously benefit from their technology. But if they aren’t friendly, then we are in trouble. Hope that we have become advanced enough, smart enough, and generally a better race by the time we meet them. But this is all probably being discussed for nothing, because any race out there among the stars is probably as curious as we are about other creatures.

1. The underlined word in Paragraph 1 can be replaced by ___________.

A. unpleasant         B. shocking           C. expected            D. serious

2. What will humans do if the earth dies?

A. Humans have to face death.                    B. Humans will travel and live in space.

C. Humans will move to another planet.             D. Humans will go back to the past time.

3. According to the author, the following statements are right about aliens EXCEPT that _________.

A. we can learn from aliens if they are friendly

B. when aliens arrive, humans will be smarter than them

C. aliens may be as curious as we human beings about other planets

D. aliens have more advanced technology than us

4. After reading the passage, we can know that the passage is based on_________.

A. scientific facts                     B. time and space

C. advanced technology               D. the author’s imagination

查看答案和解析>>

閱讀理解
     It is finally possible for serious mobile communication users to invest in a service that meets their
highest expectations,thanks to the arrival of the "4G" communication on the market!But what exactly
is this all about,and what real benefits do clients stand to gain by switching to such a plan?Below we
hope to clear up precisely these concerns in a bid to bring wireless users closer to the reality that they
have always dreamt of .
     The initials "4G" stand for "fourth generation "wireless communication standards,and at present they
are the latest generation of such standards.Unlike in the past,this time the generational leap is going to
take a good long while to repeat itself,so the fourth generation users do not need to fear investing in
something that is simply going to be left by the wayside in a few short months or even weeks.That's
because this generation of wireless standards is the culmination(頂點(diǎn)) of a much broader and more
coordinated (協(xié)調(diào)的) set of developments in labs across the world,rather than the kinds of isolated
and shortsighted pushes that resulted in previous generations of wireless standards.
     The results of this internationally supported new generation of wireless Internet are much more
significant than most people would imagine,as the steps forward are much greater than the case
between previous generations of wireless systems.Whereas between 2G and 3G wireless systems
the rate of data transfer barely rose a few Kbps (千字節(jié)每秒) and was accompanied by few other
major advances.With the arrival of the latest generation the bar (緩沖地址暫存器) has been raised
several Mbps (兆比特每秒) and furthermore several other advantages have been presented.It means
that the fourth generation mobile users will be able to capture signals in a broader variety of locations
and circumstances,not being cut off simply because they have hopped from one network to the next.
     Ultimately,the fourth generation mobile Internet means a vast readjustment(再調(diào)整) in the way
people live their personal and professional lives,offering them the kind of mobility that they have always
hoped for.And as the fourth generation capabilities are spread over increasing parts of the country,
starting in the nation's largest cities and spreading out wards from there,it will in the near future be
possible to roam from coast to coast without losing one's connection for even a second.

1. What is the writer's purpose of writing this text?
A. To explain the "4G" communication systems.
B. To advertise the "4G" communication systems.
C. To show the great capacities of the "4G" systems.
D. To show his ideas about the "4G" communication.

2. From this text we can infer that ________.
A. more and more people have no interest in the "4G" communication
B. it will be difficult to surpass the "4G" communication systems at present
C. the "4G" communication will surely repeat itself in the future
D. the "4G" communication technology is the most advanced technology at present

3. Which of the following is true about the previous generations of wireless standards?
A. It took a long time to develop the previous generations.
B. The previous generations users think highly of the systems.
C. There were only few isolated and shortsighted changes in them.
D. It is difficult to imagine the future of the wireless standards.

4. What is the most significant advantage of the "4G" systems?
A. Users will be able to catch more signals from all over the world.
B. It will be much cheaper to use the "4G" communication systems.
C. It will be much faster for data to transfer with the help of the  "4G" systems.
D. Users will be able to jump from one network to another.

查看答案和解析>>

閱讀理解。

     Sometime early in the next century,human beings will move to Mars.They will live there for
about a year,and then will be replaced with another group of pioneers.Building the base on
Mars will advance our knowledge of the solar system and aid in our understanding of the earth.
     We already know that Mars resembles the earth in many aspects:general size,presence of
water,length of day,range of temperatures.These resemblances have caused many ?people? to
consider a centuries?long project:to terraform Mars.Terraforming means altering a planet's
surface so that Earth's life forms can survive there.This concept,previously found only in science
fiction is now being seriously considered by scientists.
     Terraforming Mars is theoretically simple:add nitrogen and oxygen to the atmosphere;pump
water to the surface;and add the earth's plants and animals in the order in which they developed
on Earth.But it will take at least 300 years.
     Some people think that such a project is too huge for ?humans? to undertake,but there are
very good reasons to make the attempt.The earth now contains some 6 billion ?people?,and
no one has any idea of how many humans the earth can support.Our very existence and numbers
are threatening many other species.We also have had some experience with terraforming our
own planet:altering the landscape,the atmosphere and the climate.Currently terraforming earth
has become a wiser activity as we try to control global warming,air and water pollution,and
preserve some natural living places.
     While the possibility of such a project is small,it is not impossible.Even if earth bound societies
come and go in the next 300 years,the project can continue through the work of the Mars settlers
without the need for constant backing from the earth.
     The future existence of all the people in our world may very well depend upon our ability to
terraform Mars.

1.What would be the bes ttitle for this passage?_____
A.Terraforming Mars
B.Saving the Earth
C.Travelling to Mars
D.A Newly?Found Place
2.What does the underlined word " altering" mean in the second paragraph?_____
A.Warming.
B.Changing.
C.Planting.
D.Building.
3.According to the passage, the main purpose ofter raforming Mars is to_____?.
A.do some scientific research work
B.find out its similarity to earth
C.avoid the dying away of many other species
D.find on Mars livingplace for the increasing humanbeings
4.The main reason for causing many people to consider terraforming Mars is that_____.
A.there are some resemblances between Earth and Mars
B.terraforming Mars is theoretically simple
C.we have had some experience with terraforming our own planet:Earth
D.the development of science and technology is very rapid
5.What's the author's attitude towards the project? _____
A.Optimistic.
B.Negative.
C.Skeptical(懷疑的).
D.Objective.

查看答案和解析>>

一名詞

1.opportunity   2.University   3.percent  4.benefits 5.environment /beneficial /homework 6. grammar 7. advice

8. information 9. first /modern /museum 10.exhibition 11. kitchen 12.experiences 13. vacation   14. government

15. atmosphere 16. future 17. success 18. habit 19. lawyer 20. restaurants 21.dollars 22.Christmas 23.knowledge 24.Librarians /library 25. Wednesday /performance 26. attitude 27. Olympics 28. professor 29. August  30.February   31. November /April   32. months /kilos   33. geography  34. passengers   35. convenience

36. encouragement 37. Thursday 38. competition /invited  39. engineer  40. course   41. disease  42.umbrella

43. ceremony44.exercise 45.kindergarten 46.guests 47.lives 48.equipment 49.explanation 50.description 51. pianos

二 動詞

1.studying 2.born 3.writing 4. benefit 5. solved 6. published /true  7. written 8. punish  9. waiting 10. destroyed 11. received 12. occurred 13. referred 14. paid 15. eating  16. carrying 17. developed 18. held /Tuesday 19. calm 20. caught 21. broaden

三 形容詞及副詞

1.truly2.Unfortunately3.widely4.favourite 5. necessary 6. conveniently 7. suddenly8.Nowadays/western/traditional

9.therefore 10.foreign / journalists 11. abroad/decided12. immediately 13. available 14. quiet 15. limited 16. global 17. proud  18. different 19. especially 20. valuable 21. meaningful

四 數(shù)詞

1. ninth/ninth 2. first 3. fourth 4. twelfth

五 其它

1. before 2. themselves 3. through 4. whether/ price 5. ourselves 6. except


同步練習(xí)冊答案
精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区
亚洲情趣在线观看| 日韩和欧美一区二区| 97久久超碰国产精品| 中文字幕在线一区二区三区| 成人动漫中文字幕| 亚洲色图在线视频| 在线免费不卡电影| 亚洲第一久久影院| 日韩午夜精品视频| 国产精品亚洲午夜一区二区三区 | 久久综合视频网| 国产成人午夜视频| 亚洲欧洲精品天堂一级| 欧美性色欧美a在线播放| 日韩电影一区二区三区| 久久先锋影音av| gogogo免费视频观看亚洲一| 亚洲综合色在线| 日韩一区二区视频| 国产成人免费xxxxxxxx| 亚洲男人电影天堂| 欧美一区二区播放| 国产99久久久精品| 一区二区三区在线播放| 日韩一区二区三区四区| 国产精品1区2区3区| 一区二区三区四区蜜桃 | 欧美日韩国产电影| 国产真实乱偷精品视频免| 国产精品国产三级国产有无不卡| 日本高清不卡一区| 久久99这里只有精品| 中文字幕av资源一区| 欧美日韩精品专区| 国产成人免费视| 亚洲高清久久久| 久久―日本道色综合久久| 97精品久久久久中文字幕| 日韩不卡免费视频| 国产精品天天摸av网| 欧美日韩国产一二三| 国产999精品久久久久久绿帽| 一区二区高清视频在线观看| 欧美大胆人体bbbb| 色噜噜狠狠成人中文综合 | 色婷婷久久久久swag精品| 蜜臀av一区二区| 亚洲欧美在线视频| 欧美大胆一级视频| 91久久精品一区二区二区| 韩国成人在线视频| 亚洲成人资源在线| 国产精品伦理一区二区| 91精品免费观看| 99久久久无码国产精品| 精彩视频一区二区三区| 亚洲国产精品自拍| 国产精品久久久久婷婷| 日韩一区二区视频| 在线精品视频免费观看| 国产91精品精华液一区二区三区 | 日韩欧美在线一区二区三区| 9色porny自拍视频一区二区| 精品一区二区三区av| 亚洲国产成人tv| 国产精品久久久久aaaa| 26uuu亚洲| 91麻豆精品国产综合久久久久久 | 色综合视频在线观看| 极品销魂美女一区二区三区| 亚洲成人你懂的| 1000部国产精品成人观看| 久久无码av三级| 在线电影一区二区三区| 色婷婷久久综合| 成人黄色小视频在线观看| 精品一区二区三区不卡| 午夜电影久久久| 一区二区视频在线| 国产欧美日韩精品一区| 日韩精品一区二区三区在线播放| 欧美日韩一区在线观看| 91原创在线视频| 成人福利电影精品一区二区在线观看| 国产一区二区影院| 捆绑调教美女网站视频一区| 婷婷一区二区三区| 亚洲综合免费观看高清完整版| 亚洲欧洲av一区二区三区久久| 国产午夜精品一区二区三区视频| 日韩一区二区免费电影| 欧美精品在欧美一区二区少妇| 色综合久久久久久久| 99精品视频在线免费观看| 成人福利在线看| 懂色av噜噜一区二区三区av| 国产剧情一区在线| 国产在线不卡一卡二卡三卡四卡| 久草精品在线观看| 麻豆精品视频在线观看| 免费观看久久久4p| 日韩成人免费电影| 日本视频一区二区| 亚洲成人资源网| 亚洲国产精品久久久久婷婷884 | 成人高清视频在线观看| 国产成人精品网址| 国产69精品久久777的优势| 国产综合色视频| 国产在线视频一区二区三区| 国产一区二区看久久| 国产剧情av麻豆香蕉精品| 国产精品自拍网站| 国产成人av电影在线观看| 国产精品亚洲视频| 风间由美一区二区三区在线观看| 国产a级毛片一区| 成人免费黄色大片| 91小视频免费看| 色欧美日韩亚洲| 欧美色爱综合网| 欧美精选一区二区| 日韩一级完整毛片| 337p粉嫩大胆色噜噜噜噜亚洲| 久久久久久久电影| 亚洲国产成人一区二区三区| 国产精品青草综合久久久久99| 国产精品久久久久久久久免费樱桃| 中文字幕一区在线观看视频| 亚洲激情自拍视频| 午夜伦欧美伦电影理论片| 日本午夜精品一区二区三区电影| 久久99国产精品久久99果冻传媒| 国产综合色精品一区二区三区| 国产成人福利片| 99精品视频一区| 欧美视频在线观看一区二区| 91麻豆精品国产91久久久资源速度 | 亚洲欧美一区二区三区极速播放 | 91亚洲精华国产精华精华液| 欧美在线视频全部完| 欧美二区乱c少妇| 久久综合久久鬼色中文字| 国产精品色呦呦| 亚洲激情六月丁香| 天天综合色天天综合色h| 激情综合网最新| www.亚洲国产| 欧美精品一二三四| 亚洲精品在线电影| 亚洲欧美综合网| 日本欧美在线观看| 国产99久久久国产精品免费看| 日本道色综合久久| 日韩一卡二卡三卡四卡| 国产精品水嫩水嫩| 亚洲一区二区三区美女| 久久精品久久99精品久久| 岛国精品一区二区| 欧美天堂亚洲电影院在线播放| 精品美女在线播放| 亚洲欧洲精品一区二区三区不卡| 亚洲第四色夜色| 国产传媒日韩欧美成人| 欧美图区在线视频| 久久久不卡网国产精品一区| 一区二区三区自拍| 国产一区亚洲一区| 色94色欧美sute亚洲线路二| 日韩欧美国产不卡| 亚洲人成网站影音先锋播放| 免费观看久久久4p| 91丨porny丨在线| 欧美成人精品3d动漫h| 一区二区三区中文字幕| 极品少妇xxxx精品少妇| 在线日韩一区二区| 国产午夜精品一区二区三区视频| 亚洲高清视频在线| 成人涩涩免费视频| 日韩视频一区在线观看| 综合久久综合久久| 久草精品在线观看| 欧美在线观看禁18| 欧美国产日韩一二三区| 日韩精品91亚洲二区在线观看| www.欧美日韩| 精品捆绑美女sm三区| 亚洲成人资源网| 99这里都是精品| 精品国产电影一区二区| 亚洲一区二区欧美| 成人免费看片app下载| 欧美不卡一区二区三区四区| 亚洲综合av网| 成人免费视频caoporn| 精品国产伦一区二区三区观看方式| 亚洲一区二区欧美| 97久久精品人人爽人人爽蜜臀| www亚洲一区|