I love science and science fiction. Like many science fiction fans, I am fascinated by the possibility of time travel. However, one must combine romance with reasoning and look into the chances of time travel critically.
First of all, we must remember the whole universe is in motion. If we want to go back to yesterday, our "time machine" has to move back in time and space. If someone claimed he was at home when he suddenly travelled 200 years back in time, he either had an illusion or made the story up. Two hundred years ago, Earth was in a different place in space, so how can you travel back 200 years without moving in space? Don't get me wrong. I am not knocking the genius of science fiction writers. H.G. Wells's "The Time Machine" is a great work of fiction, but that’s all. I have read many other time travelling science fiction stories since reading H.G. Wells, but none address this problem of displacement.
My own argument for the im
p
ossibility of time travel is that physical states of the past no longer exist and those of the future are not here yet. To be able to move back and forth in time requires everything that has happened, is happening, and will happen everywhere in the whole universe at every single moment in time－past, present, and future－to be stored as a "reality" somewhere－like the save game file of a computer game that contains every single byte of information of the game at the point it was saved, but you would need an almost extremely large file and almost extremely many of them－so it can be re-entered and communicated with, and not just light signals for viewing. To me, I don’t buy it.
【小题1】Which of the following can be the best title?
| A．How to make time travel possible? |
| B．Why am I fascinated by time travel? |
| C．Why do I think time travel is not possible? |
| D．How to explain the possibility of time travel? |
| A．success | B．dream | C．switch | D．support |
| A．We can go back to the past by time travel. |
| B．People can travel to the future by moving in space. |
| C．“The Time Machine” is nothing more than a science fiction. |
| D．Everything that happened, is happening and will happen can be stored somewhere. |
| A．people could combine romance with reasoning |
| B．people could stop the movement of the whole universe |
| C．people could use time machine under the instruction of H.G. Wells |
| D．people could “save” everything in the past, present and future in a certain space |
名师伴你成长课时同步学练测系列答案科目：高中英语 来源：2014届甘肃省高二上学期期末考试英语试卷（解析版） 题型：单项填空
---What course do you want to study at university?
----I love physics._____.
A．It’s up to me. B．It’s none of your business.
C．It will be my first choice. D．It doesn’t make sense.
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After 21 years of marriage，my wife wanted me to take another woman，my widowed mother, out to dinner and a movie．Due to the 31 of my work and my three children，I visited her only 32 ．That night I called inviting her to go out．Though a bit 33 ，she accepted it happily．
That Friday after work，I drove over to 34 her up．On reaching her house，I noticed that she seemed to be nervous about our 35 ．Wearing the dress she had worn to 36 her last wedding anniversary，she smiled like an angel．
We went to a 37 that，although not elegant，was very comfortable．After we sat down，I 38 my eyes and saw Mom sitting there staring at me．A smile was on her lips．“I used to have to 39 the menu when you were smal1，”she said．“Then it’s time you relaxed and let me return the 40 ，”I responded．During the dinner，we had such a 41 conversation-all about each other’s life—that we 42 the movie．When back home, she said, “Pity we didn’t see the film．Yet I’ll go out with you again, but only if you let me 43 you．” I agreed．
A few days later，Mother died of a massive heart attack．It 44 so suddenly that I had no 45 to do anything for her．some time later，I 46 an envelope of a copy of a restaurant receipt from where mother and I had 47 ．An attached note said，“I paid this 48 in advance．I wasn‘t sure whether I could be there；but nevertheless，I paid for two—one for you and the other for your wife．You’ll never know 49 that night meant for me．I love you, son．”
At that moment．I understood the importance of giving our loved ones the time they 50 because these things can never be put off till “some other time”．
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John Fisher, a builder, and his wife Elizabeth wanted more living space, so they left their small flat for an old 40-meter-high castle tower. They have spent five years turning it into a beautiful home with six floors, winning three architectural prizes.
“I love the space, and being private,” Elizabeth says. “You feel separated from the world. If I am in the kitchen, which is 25 meters above the ground floor, and the doorbell rings, I don’t have to answer it because visitors can’t see I am in!”
There are 142 steps to the top so if I go up and down five or six times a day, it’s very good exercise! But having to carry heavy things to the top is terrible, so I never buy more than two bags of shopping from the supermarket at a time. Except for that, it’s a brilliant place to live.
“When we first saw the place, I asked my father’s advice about buying it, because we couldn’t decide. After paying for it, we were a bit worried because it looked awful. But we really loved it, and knew how we wanted it to look.”
“Living here can be difficult—yesterday I climbed a four-meter ladder to clean the windows. But when you stand on the roof you can see all the way out to the sea on a clear day, and that’s a wonderful experience. I am really glad we moved. ”
1.What is the writer trying to do in the text?
A. describe how to turn an old tower into a house
B. recommend(推荐) a particular builder
C. describe what it is like to live in a tower
D. explain how to win prizes for building work
2.Which of the following best describes Elizabeth’s feelings about the tower?
A. She wanted it as soon as she saw it.
B. She likes most things about it.
C. She has been worried since they paid for it.
D. She finds it unsuitable to live in.
3.What problem does Elizabeth have with living in such a tall building?
A. Her visitors find it hard to see if she is at home.
B. She feels separated from others.
C. She cannot bring home lots of shopping at once.
D. It is impossible to clean any of the windows.
4.How will John and Elizabeth advertise their tower if they sell it?
A. 
B.
C.
D. 
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第二节：完形填空（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文后所给各题的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
About five years ago I started at a new school, when my family moved to Iowa.I was just a little 36 ,but I worried I would never 37 in with the other sixth graders.
Lucy,a girl in my class, who I thought was not 38 for change,didn’t 39 me from the start.In fact,I was 40 sure she hated me.I would ask her a 41 ,and I could tell she thought I was a total 42 .
My teacher made us sit by each other for the last semester. Lucy was 43 .
I didn’t wear 44 ,and I didn’t wear those 45 bell-bottom pants.I didn’t exactly 46 the coolest girl. But, I kept smiling at her, though she 47 her eyes, and I kept telling her she looked 48 ,even if she sighed in anger.
49 ,Lucy let me talk to her,even 50 her“cool”friends. She started telling me how beautiful I looked. I still remember that first time when she 51 at me saying that, and I smiled right back, telling her 52 . Lucy ,invited me over to her house for sleepovers ,and talked to me all the time instead her other friend.Lucy,the girl who 53 me ,called me her best friend .After that, we still were good friends a whole year later . I will never forget Lucy . She was a great friend .I love a 54 by A braham Lincoln: “Am I not 55 my enemies when I make friends of them?”
36.A.surprised B.nervous C.excited D.amused
37.A.study B.fit C.contact D.perform
38.A.ready B.appealing C.classic D.close
39.A.dislike B.help C.observe D.like
40.A.pretty B.hardly C.scarcely D.never
41.A.reason B.leave C.question D.favour
42.A.genius B.fool C.pretense D.beggar
43.A. happy B.relaxed C.fascinating D.horrified
44.A.make-up B.grown-up C.stand-by D.go-between
45.A.attractive B.preferable C.cheap D.awesome
46.A.pretend as B.turn out C.turn up D.look like
47.A.scratched B.closed C.opened D.rolled
48.A.beautiful B.ugly C.fat D.gorgeous
49.A.Happily B.Fortunately C.Eventually D.Helplessly
50.A.in honor of B.in sight of C.by means of D.in case of
51.A.cried B.shouted C.smiled D.laughed
52.A.thanks B.jokes C.nuisances D.worries
53.A.forgave B.hated C.beat D.contacted
54.A.letter B.warning C.book D.quote
55.A.destroying B.respecting C.worshiping D.promoting
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Jim Lehrer hosts The NewsHour with Jim Lehrer on PBS ( Public Broadcasting Service) and has written 18 novels, two memoirs (回忆录), and three plays. And in his spare time…
What He's Working On
Oh, Johnny (Random House, $ 25), his hovel about a young Marine in 1944. "On his way to war, Johnny met the most beautiful and wonderful girl he'd ever seen. It changed his life. "
Where He's Surfing
"I'm on the computer all day long for nay job, checking the telegraphs, reading the news, send the news eBay because I collect bus memorabilia (值得纪念的东西): toy buses, bus stop signs, and bus driver caps. I've bought quite a bit."
What He's Watching
"I love all the Mystery Series on PBS, including Poirot. My wife and I just love those people. I’m a huge fan of The Sopranos. These are serious stories about high school football in small-town Texas and the challenges these kids have. It's very exciting. "
What He t s Listening To
"I'm always amazed when people say they have 3,000 songs on their iPod, 1 like music, but it’s not a part of my life. 1 am always listening to books on tape, I'm about to begin American Lion, Jon Meacham’s biography (传记) of Andrew Jackson. "
What He's Reading
"At present, I am reading Home, which is set in small-town Iowa. Marilynn Robinson writes about the simple things that are the most complicated of all within the human spirit. Her characters are so alive and real. Not long ago, 1 just finished The Spies of Warsaw, Alan Furst's terrific novel set in pre-World WarⅡ."
60. What job does Jim Lehrer do?
A. A TV host. B. A novelist. C. A reporter. D. A play - writer.
61. Why does Jim Lehrer spend much time on Google?
A. To collect information for his novel. B. To collect bus memorabilia.
C. To better carry out his job. D. To read his favorite novels.
62. In his spare time, Jim Lehrer does all the following things EXCEPT ________.
A. surf eBay for his hobby B. watch exciting TV series
C. listen to music on his iPod D. work on his own novel
63. Which of the following books is based on a real person?
A. Oh, Johnny. B. American Lion. C. Home. D. The Spies of Warsaw.
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