1.There is a widespread belief among bioengineers that it will one day be possible to create life under laboratory conditions. 查看更多

 

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The bus is a usable form of transportation all over the world because we can easily take it to go everywhere. Also, we do not need to worry about danger on a long-distance trip. Now, we have comfortable buses in London. I would like to describe how comfortable they are. First, the number of seats on a bus has been reduced from 44 to 19. The reason why the number of seats is now 19 is that the seats have been changed to big and comfortable sofas.
Originally, they changed the normal seats to airplane seats and took out ten seats from the buses. However, every customer wanted to have a more comfortable seat on the bus when they went on long-distance trips, so they changed them to sofas. Also, the owners of the bus companies wanted to make more money, so they tried to meet the passengers’ needs. They changed the airplane seats to sofas, so the number of seats is now 19.
As the new buses appear, the prices go up, too. The owners have many ideas, which you have probably never thought about before. Now they have bus attendants who serve water, snacks, newspapers, and towels.
Also, you can change the direction and the height of the sofa to make yourself more comfortable, and there is a service bell on each sofa. Moreover, some companies show movies on the buses. In addition, when you go on a long-distance trip, they have luxurious(豪华的) buses that have an LCD screen on each seat. That is not the only surprising thing on the bus. They also have different TV channels, movie channels, and seventy TV games for killing time while you are on the bus.
【小题1】How many airplane seats did they put in a bus originally?

A.10 seats.B.19 seats.C.34 seats.D.44 seats.
【小题2】 The direction and height of the sofas can be changed so that ______.
A. they can take up less space            B. they can hold more people
C. passengers can feel more comfortable   D. passengers can watch a movie
【小题3】If you are thirsty and want to have a drink while sitting in the bus, you’d better _____.
A.go to the front of the bus to get itB.get off the bus to buy some by yourself
C.change the direction of the seatD.ring the bell on your sofa
【小题4】Though there are fewer seats on the buses, _____.
A.the bus can pick up as many passengers as before
B.the owners get more money by offering better service
C.the bus fare remains the same as before
D.the bus is as crowded as it was before

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A farm planted levels or floors is called a vertical(垂直的)farm. A skyscraper type building can house a vertical farm. Since the garden is built upwards,rather than outwards,it requires much less space than a conventional farm.
The world is quickly running out of room for conventional farming. Vertical farms could be a key to this situation. An 18­story vertical farm could feed as many as 50,000 people,all in an area which is the size of the average city block. Vertical farms in the city could cut down on transportation costs as well. Think about the amount of fuel it takes to transport food from farmland to city. The resources saved would be surprising. Besides saving travel time,food would be delivered in fresher condition and with less damage.
There is a growing concern about the use of pesticides(杀虫剂) in agriculture today. But the vertical farm would be a greenhouse type environment, avoiding the need for a large number of pesticides. Vertical farms can be built in a contained space,therefore they are an excellent solution for living well in an environment far different from our own. Hydroponics(水耕法) could be a big part of vertical gardening. This would reduce the amount of soil needed to grow food. Of course,not all food does well with this type of planting,but there are many crops that actually seem to do better.
In some climates,a lack of sunlight creates a short growing season. The solar power option may not work as well here. The addition of grow lights would make it possible to grow crops in vertical gardens in these areas .In other words,we could grow crops in areas where we never could before.
Vertical farms may just be a concept for now,but they are a concept that will solve many of our problems in the future.
【小题1】According to the passage, a vertical farm________.

A.is mainly built outwards
B.is dependent on solar power
C.is planted on levels upwards
D.is only an environmental friendly farm
【小题2】Compared to the conventional farm, the vertical farm can________.
A.depend far less on sunlight
B.greatly increase the use of soil
C.help to protect the limited gardens
D.reduce the use of harmful pesticides
【小题3】It can be learned from the passage that vertical farms________.
A.have been put into use
B.only use hydroponics to grow food
C.need less room than conventional farms
D.may increase the transportation costs
【小题4】What would be the best title for the passage?
A.Vertical farms for our future
B.Ways to deal with future problems
C.Vertical farms and green skyscrapers
D.Making Full Use of Our Limited Land

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第四节完形填空(共20小题,每小题1分,满分20分)
Once upon a time, there was an island where all the feelings lived: Happiness, Sadness, Knowledge, and all of the others, including    26  . One day it was announced to the feelings that the island would   27  , so all constructed boats and left, except Love.
Love was the   28   one who stayed until the last possible moment. When the island had almost sunk, Love decided to ask for   29  .
Richness was   30   Love in a grand boat. Love said, “Richness, can you take me with you?” Richness answered, “No, I can’t. There is a lot of   31   and silver in my boat. There is no  32   here for you.” Love decided to ask Vanity who was   33   passing by in a beautiful vessel. “Vanity, please help me!” “I can’t help you, Love. You are all wet and might   34   my boat,” Vanity answered. Just then Sadness was   35  , so Love asked, “Sadness, let me go with you.” “Oh…Love, I am so   36   that I need to be by myself!” Happiness passed by Love, too, but she was so   37   that she did not even   38   Love when Love called her.
Suddenly, there was a voice, “Come, Love, I will   39   you.” It was a(n)   40  . So blessed and overjoyed, Love even forgot to ask the elder   41   they were going. When they arrived at dry   42  , the elder went her own way.
43   how much was owed the elder, Love asked Knowledge, another elder, “Who helped me?” “It was   44  ,” Knowledge answered. “Time?” asked Love. “But why did Time help me?” Knowledge   45   with deep wisdom and answered, “Because only Time is able to understand how valuable Love is!”
26. A. Vanity             B. Richness         C. Time              D. Love
27. A. float              B. sink             C. fly                 D. fall
28. A. very              B. only              C. likely            D. first
29. A. advice            B. help                   C. money           D. time
30. A. passing by            B. looking at       C. facing to        D. thinking of
31. A. water                B. food          C. gold           D. value
32. A. wealth               B. place            C. need              D. chance
33. A. still            B. also             C. even          D. just
34. A. dirty             B. damage        C. turn           D. steal
35. A. far               B. near            C. distant          D. closed
36. A. joyful            B. surprised       C. sad             D. hurried 
37. A. happy           B. angry                  C. amazed       D. proud
38. A. saw              B. notice           C. catch             D. hear
39. A. take             B. fetch            C. ask              D. carry
40. A. adviser         B. elder            C. younger                D. helper
41. A. how            B. why                   C. when            D. where
42. A. shore            B. grass           C. land            D. room
43. A. Realizing        B. Believing      C. Understanding  D. Questioning
44. A. Kindness         B. Time           C. Power          D. Strength
45. A. cried            B. shouted        C. smiled           D. flushed

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There is a boy called Bill in my gym class who has unbearably yellow teeth that almost make everyone feel unpleasant.Recently another boy told Bill that he should "go Ajax" his teeth.Bill was crushed.If the other boy had been thinking, he would have realized that there is a better way to handle such a situation.He could have dealt with it with tact.He could have showed this hurtful truth in a more careful, sensitive way—that's "tact".
If a person isn't sensitive to another's feelings, there is no way he or she can be tactful.Yesterday, my 5-year-old brother proudly announced that he had cleaned the screen on our television set.Unfortunately, he used furniture polish, which produced an oily film on the television screen.My mother smiled arid thanked him for his efforts—and then showed how to clean the screen properly.Her sensitivity enables my brother to keep his self-respect.Yet, sensitivity alone does not make tact.
"Tactfulness" also requires "truthfulness".Doctors, for example must be truthful.If a patient has just been disabled in an accident, a tactful doctor will tell the truth—but express it with sensitivity.The doctor may try to give the patient hope by telling them curing techniques under study or about advanced equipment now available.Doctors must use tact with patients' relatives as well.Instead of bluntly saying, "Your husband is disabled," a doctor might say, "I'm sorry, but your husband has lost feeling in his legs and..."
Tact should not be confused with trickery.Trickery occurs when a nurse is about to give a patient an injection(注射) and says, "This won't hurt a bit." Instead of trickery, the nurse might guarantee the patient that the discomfort of the injection is a small thing compared to the benefits of it.It would also be thoughtful for the nurse to tell the patients about some of these benefits.
Tact is a wonderful skill to have, and tactful people are usually admired and respected.Without tact our society would become an intolerable place to live in.
【小题1】The underlined word "crushed" in the first paragraph probably means____.

A.surprisedB.cheatedC.regretfulD.painful
【小题2】According to the author, his mother's praise for the brother is ____.
A.sensitive and tactfulB.sensitive but not tactful enough
C.truthful but not tactful enoughD.sensitive but trickish
【小题3】Which of the following shows the structure of the passage?
(The numbers stand for the paragraphs)

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Do you want to live with a strong sense of peacefulness, happiness, goodness, and self-respect? The collection of happiness actions broadly categorized(把…归类) as "honor" help you create this life of good feelings.
Here's an example to show how honorable actions create happiness.
Say a store clerk fails to charge us for an item. If we keep silent, and profit from the clerk's mistake, we would drive home with a sense of sneaky(卑鄙的) excitement. Later we might tell our family or friends about our good fortune. On the other hand, if we tell the clerk about the uncharged item, the clerk would be grateful and thank us for our honesty. We would leave the store with a quiet sense of honor that we might never share with another soul.
Then, what is it to do with our sense of happiness?
In the first case, where we don't tell the clerk, a couple of things would happen. Deep down inside we would know ourselves as a type of thief. In the process, we would lose some peace of mind and self-respect. We would also demonstrate(演示) that we cannot be trusted, since we advertise our dishonor by telling our family and friends. We damage our own reputations by telling others. In contrast, bringing the error to the clerk's attention causes different things to happen. Immediately the clerk knows us to be honorable. Upon leaving the store, we feel honorable and our self-respect is increased.  Whenever we take honorable action we gain the deep internal rewards of goodness and a sense of nobility(高尚).
There is a beautiful positive cycle that is created by living a life of honorable actions. Honorable thoughts lead to honorable actions. Honorable actions lead us to a happier existence. And it's easy to think and act honorably again when we're happy. While the positive cycle can be difficult to start, once it's started, it's easy to continue. Keeping on doing good deeds brings us peace of mind, which is important for our happiness.
【小题1】According to the passage, the positive action in the example contributes to our_______.

A.self-respect B.financial rewardsC.advertising abilityD.friendly relationship
【小题2】The author thinks that keeping silent about the uncharged item is equal to_______.
A.lyingB.stealingC.cheatingD.advertising
【小题3】The underlined phrase "bringing the error to the clerk's attention" means_______.
A.telling the truth to the clerkB.offering advice to the clerk
C.asking the clerk to be more attentiveD.reminding the clerk of the charged item
【小题4】How will we feel if we let the clerk know her mistake?
A.We'll be very excited.B.We'll feel unfortunate.
C.We'll have a sense of honor.D.We'll feel sorry for the clerk.
【小题5】Which of the following can be the best title of this passage?
A.How to Live TruthfullyB.Importance of Peacefulness
C.Ways of Gaining Self-respectD.Happiness through Honorable Actions

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