A study published in September suggests there is a surprising way to get people to avoid unhealthy foods: change their memories. Scientist Elizabeth Loftus of the University of California at Irvine asked volunteers to answer some questions on their personalities (个性) and food experiences. “One week later,” Loftus says, “we told those people we'd fed their answers into our smart computer and it came up with an account of their early childhood experiences.” Some accounts included one key additional detail (细节): “You got sick after eating strawberry ice-cream.” The researchers then changed this detail into a manufactured (人为促生的) memory through leading questions—Who were you with? How did you feel? By the end of the study, up to 41% of those given a false memory believed strawberry ice-cream once made them sick, and many said they'd avoid eating it.

    When Loftus published her findings, she started getting calls from people begging her to make them remember hating chocolate or French fries. Unfortunately, it's not that easy. False memories appear to work only for foods you don't eat on a regular basis. But most important, it is likely that false memories can be implanted (灌输) only in people who are unaware of the mental control. And lying to a patient is immoral, even if a doctor believes it's for the patient's benefit.

    Loftus says there's nothing to stop parents from trying it with their overweight children. “I say, wake up—parents have been lying about Father Christmas for years, and nobody seems to mind. If they can prevent diseases caused by fatness and all the other problems that come with that, you might think that's a more moral lie. Decide that for yourself.”

72. Why did Loftus ask the volunteers to answer some questions?

    A. To improve her computer program.           B. To find out their attitudes towards food.

    C. To find out details she can make use of             D. To predict what food they'll like in the future.

73. What did Loftus find out from her research?

    A. People believe what the computer tells them.

    B. People can be led to believe in something false.

    C. People tend to forget their childhood experiences.

    D. People are not always aware of their personalities.

74. According to the study, people may stop having a certain food if they ________.

A. learn it is harmful for health                        

B. lie to themselves that they don't want it

    C. are willing to let doctors control their minds

    D. think they once had a bad experience of eating it

75. What is the biggest concern with the method?

    A. Whether it is moral.                                B. Who it is best for.

    C. When it is effective.                                D. How it should be used.

A bully(欺凌弱小的人) is a boy or a girl who acts mean (unkind) or hurtful to others, especially weaker persons bullies sometimes hit, kick, or push people, and they sometimes use words to call names or scare them. A bully might say mean things about someone, take a kid’s possessions or make fun of someone on purpose. Some bullies force people to do things they don’t want to do.

Why do bullies act so badly? Just to look for attention. They might think bullying is a way to be popular or a way to get what they want. Most bullies are trying to make themselves felt more important-when they pick on someone else, it makes them fell big and powerful. Some bullies come from families where everyone around has a normal way to act. Some bullies are copying what they’ve seen someone else do. Some have been bullied themselves.

Bullying can be a big pain, but you don’t have to let bullying get the best of you. Sometimes just acting bravely is enough to stop a bully. If you walk by and hold your head high as though you’re not afraid, a bully may be less likely to give you trouble. Bullies want a big reaction to their meanness. Acting as if you don’t notice and don’t care is like giving no reaction at all, and this just might stop a bully’s behavior. If you are being bullied, it’s very important to tell an adult. Teachers, principals, parents, and lunchroom helpers at school can all help to stop bullying. Don’t hit, kick, or push back to deal with someone bullying you or your friends. Fighting back just satisfies a bully, and it’s dangerous, too, because someone could get hurt.

Which of the following is advisable if you are being bullied?

       A．Giving the bullies a satisfactory reaction.

       B．Putting up with the bullies’ behavior.

       C．Turning to grown-ups for help.

       D．Acting bravely and fight back.

According to the writer, the bullies’ purpose of bullying others is to ____________.

       A．find people to take care of them     B．shout and let out their anger

       C．make people notice them D．show their ability

The underlined phrase “get the best of” in paragraph 3 means __________.

       A．get rid of         B．look down upon

       C．do one’s best           D．get the upper hand of

What might be the best title for this passage?

       A．Bullying those who bully       B．Getting the best of bullies

       C．Dealing with bullies D．Caring about bullying

A friend and I were standing in line at the grocery store the other day, and I was telling her how lazy my children were．I had come in from work that morning, and like most times, my house was wrecked.

  “I believe children nowadays are just out for what they can get．They can never help keep our house clean.” I said, feeling unhappy.

“Do you know how happy you are?” a woman behind us asked．“I would love to go home and find my house a mess．I wouldn’t mind my floor being dirty．Nor would I mind the dirty clothes being piled high．I wouldn’t even mind anyone talking about my dirty home．I would love it．I would love to kick my way through the house just to get to my kids and be able to hug them, kiss them and tell them how much I love them．You see, my two children were killed in an accident． My house stays clean; my clothes stay put up; the dishes are done.”

“There are no fingerprints on my walls．There are no sounds of arguing, either．So you see, you are very lucky．I would give anything to be going through what you are now! How I’d love to be able to hold my kids, wipe away their tears and share their dreams! I wouldn’t care how my house looked．I would be happy just to have them.”

Now if you come into my house and see a big mess, you can think bad thoughts if you want, but I feel greatly blessed.(268 words)

The writer was complaining about her children to her friend because they ____.

       A．would go out without permission   B．couldn’t keep the house clean

       C．made her look dirty and bad   D．were too lazy to hug or kiss her

My house was wrecked in the first paragraph means my house _____.

       A．was very dirty                     B．was broken into

       C．needed to be painted       D．looked beautiful

What is the main idea of the passage?

       A．Children shouldn’t be left home alone.

       B．A mother lost her children in an accident.

       C．People should be thankful for what life gives.

       D．A mother complained about the mess at her house.

A strange woman comes to my door one day in early March.It’s a rich area so we often have people selling things door to door，dusters，make?up，frozen foods—but she doesn’t look like a professional saleswoman.She hasn’t got the patter(喋喋不休) either.She just smiles shyly and puts a card in my hand：“Amy Turner.Pet Portraits Undertaken.”

I run my fingernail along the cheap gold edge of the card and look at her，waiting for an explanation.

“I’ll paint any animal in the comfort of your own home.”Amy Turner says.“Wouldn’t you like a nice picture of your loved one？I’ve had experience of dogs，cats，parrots，prize bulls...”

“Prize bulls！”I can’t help looking up and down our street.The thought of any of my neighbours keeping bulls in their back gardens makes me smile.

“I don’t have any animals，”I say as we look past each other.She must be wishing some little cat or dog would come running down the hall to give the game away and it is the first chance I’ve had to smell the air outside.It is one of those spring mornings when you wake up and find winter’s gone.Even the camellia in the garden opposite has flowered overnight，pink blossoms which look shocking against the quiet greens and greys.

“Why are you still in your dressing gown？”Amy says，turning her attention back to me.“It’s nearly lunchtime.Are you ill？”

“I’m fine，”I lie.I’m not going to tell a stranger I’ve just been sick in the toilet upstairs and would still be sticking my fingers down my throat if the doorbell hadn’t rung.But now I’m not sure what to do next.Amy is still standing there.She_doesn’t_seem_to_think_that_not_having_a_pet_is

_a_good_enough_excuse.

“I’m starving.”she says and I smile politely，nodding the way you do before you say goodbye.

“No，”she puts her foot in the door.“I’m really starving.I’ve had nothing to eat for two days and no one has any pets for me to paint.I need some food or I’ll faint，right here on your doorstep.”

I stand to one side and let her in.

1．According to the text，what does a professional saleswoman usually do?

A．Sells things door to door with her cards.

B．Never puts a card into people’s hands.

C．Tries to talk people into buying her things.

D．Smiles，hands her cards and walks away.

2．What does the underlined word “one” in the third paragraph stand for?

A．Dog. 　　　　B．Child.　　　　　 C．Pet. 　　　　　D．Cat.

3．From the text we know that Amy is a ________.

A．young baby?sitter 　 B．poor beggar　 C．professional salesgirl D．poor painter

4．What does the writer mean by saying “She doesn’t seem to think that not having a pet is a good enough excuse.”？

A．It seems that she doesn’t want to leave.

B．She wants the writer to give another excuse.

C．She is sure there is a pet in the house.

D．She thinks that not having a pet is a bad thing.

B
Bicycles are a great way to get around. They’re fun to ride, especially down hills. And, as you speed along the road, you might also think of ways in which you could improve your bike— make it safer, more efficient, or more comfortable. In fact, the two-wheeled machines make for some cool science projects.
This year's Intel International Science and Engineering Fair (ISEF), held last May in Cleveland, featured（had）three bicycle projects from three countries. Like many of the other experiments presented at ISEF, the bike projects showed that some of the most interesting scientific research often begins by taking a closer look at things you care about.
Renato Angulo Chu had even grander ambitions. The 12th-grader from Lima, Peru, wanted to address some of his country's economic troubles.
"I see a problem in my country," Renato said. "If you go to the forests in Peru, in some places you cannot find electricity. If you go with my bicycle, you can turn on the lights."
Renato, 16, spent 3 years designing his special Multibike. The device looks like a fixed exercise bike. It has wires fixed along the frame and a blender strapped(fastened) to the back. Turning the pedals operates the blender. The same principle can be used to sharpen knives or sweep city streets.
The Multibike can work either as a fixed bike or as a bicycle able to travel city streets and country roads. It's made from inexpensive materials, and the user gets exercise while pedaling to operate a machine.
"You pedal the bike, and you can mix any drink you want," Renato said. More importantly, he added, the same concept could be used to bring light to houses in remote regions of the rainforest.
60. What can we learn from the first paragraph?
A. Bicycles are the best way to go about
B. Bikes should be made more comfortable to ride.
C. You can improve your bicycle for science research.
D. Many inventions are connected with the bicycle.
61. Which of the following is true according to the passage?
A. ISEF is an exhibiton displaying bicycle experiments designed by students.
B. Looking closely at things you are concerned about can lead to scientific research.
C. Renato’s improvement of the bicycle has solved the country’s great problem.
D. Renato’s special bicycle will soon be put into use in remote areas.’
62. The underlined word “address” in the third paragraph probably has the same meaning as _______.
A. make address written        B. give up             C. work at             D. speak at
63. It can be inferred that Renato’s special bicycle is mainly designed for ________.
A. distant areas in the rainforest without electricity.
B. the use of his own family to make life easier.
C. the competition of ISEF to win money to support remote rainforests
D. enough exercise by pedaling it