Can you imagine being able to remember every single experience of your life and every word in your favorite book? That’s what Becky’s life is like, and as wonderful as it sounds, it can also be quite terrifying at times.
Three years ago, Becky was reading a newspaper article which mentioned that it was impossible for people to remember the details of their life in the first three years. “What nonsense (胡说八道)!” she thought, because she could clearly remember her life all the way back to when she was just 12 days old. Her parents had carried her to the driver’s seat of their car and laid her down for a photo. But it wasn’t nonsense. She was just one of only 80 known people who have a condition called HSAM(Highly Superior Autobiographical Memory).
Becky’s unusual condition was recently shown on a program called 60 minutes, where reporter Allison tested her ability by asking her questions about her favorite book series, Harry Potter. Allison would pick up a book and open a page and read her a line. Immediately Becky would name the book, chapter number, chapter name and could recite every word until Allison told her to stop.
Being able to remember every little detail is a great ability, but as every person with HSAM will tell you, it can be very hard to deal with. Forgetting is one of the things we use to get over sad experiences in our lives, but it’s something that people like Becky are unable to do. Even walking on the street and lightly bumping(撞) into somebody brings back memories from Becky’s childhood, when a boy knocked her over. She’s taken right back to that time, living the experience all over again. Also, like Becky, people with HSAM never do well in school, because they have problems filtering(过滤) through all the information, remembering only the important bits.
Becky’s special brain could help scientists find a way to treat people with terrible illnesses like Alzheimer’s. Her condition could hold the secret to treating or even preventing Alzheimer’s.
1.What does Paragraph 2 mainly talk about?
A. What people with HSAM feel like.
B. Why HSAM is unfamiliar to people.
C. How Becky knew she was different.
D. How Becky spent her early childhood.
2.Why was Becky asked questions on 60 minutes?
A. To help treat her illness.
B. To advertise Harry Potter.
C. To test her ability to remember.
D. To encourage other kids to read.
3.Which of the following troubles Becky?
A. She can’t forget her painful experience.
B. She feels tired remembering everything.
C. She can’t get along well with other kids.
D. She is different from other kids of her age.
4.Why does Becky do poorly at school?
A. She feels sad every time she studies.
B. She remembers too much information.
C. She can’t deal with difficult problems.
D. She can’t understand the teacher in class.
Are you interested in hi-tech products? Here are some that you might find at the market now.
CX-1
Tired of dragging your bag through busy airports? Then you might want to consider CX-1. The smart suitcase uses facial recognizing software to follow its owner as he/she is checking in or heading to the gate. Though CX-1 can only move at a speed of up to seven miles per hour, a tiny tool enables owners to keep track of the suitcase’s location. Happily, it has been sold on the market.
Aibo
Sony’s latest version of the Aibo robotic dog is almost as fun as the real thing — but much less work. The pet dog can recognize its owner, obey several commands, and even recall the behavior that pleases its master the most. Aibo can also learn new tricks, take photographs, and over time, develop its own unique personality.
Forpheus
Forpheus, an “athletic” robot developed by Japanese technology company Omron. It teaches users how to play ping-pong. The 10-feet-tall machine uses a camera and artificial intelligence to track the ball’s speed and can predict the ball’s direction correctly. The smart Forpheus can also quickly test its player’s abilities and adjust the playing level, making the game fun.
Black Box VR
Though many people determine to go to the gym once a week, few reach their goal. Black Box VR wants to change that by turning hard exercise into fun video games. Using it, gym users will find themselves fighting enemies, including big creatures — all while getting exercise.
1.What is the feature of CX-1?
A.It can be opened by facial expressions.
B.It can recognize and follow its owner.
C.It can move very fast in busy places.
D.It can sense its owner’s location.
2.Who would most probably want an Aibo?
A.People who want to walk a dog.
B.People who often play tricks on others.
C.People who want to take high-quality photographs.
D.People who want a dog but can’t look after a real one.
3.Which product can help people do physical exercise regularly?
A.CX-1. B.Aibo. C.Forpheus. D.Black Box VR.
听下面一段独白,回答以下小题。
1.How can you get ready for dancing?
A.Have enough food.
B.Stretch your body.
C.Have a good rest.
2.What does the speaker say about ballet?
A.It’s very hard to learn. B.It’s very relaxing. C.It’s much free.
3.How many kinds of dances are mentioned?
A.Three B.Four C.Five
4.Which is the most favorable dance?
A.Ballet B.Jazz C.Hip-hop
听下面一段较长对话,回答以下小题。
1.Where are the speakers?
A.In Britain. B.In Germany. C.In France.
2.What does the woman do in most working hours?
A.She handles daily affairs.
B.She deals with e-mails.
C.She manages the telephones.
3.When does the woman usually get off work?
A.At 5:15 pm. B.At 4:30 pm. C.At 4:15 pm.
4.What is the woman?
A.A secretary. B.A director. C.An engineer.
听下面一段较长对话,回答以下小题。
1.How does the man feel every morning?
A.Sleepy. B.Busy. C.Relaxed.
2.What time does the man usually get up?
A.At about 7:00. B.At about 8:00. C.At about 9:00.
3.What are the speakers going to do?
A.Go to work. B.Have lunch. C.Relaxed.
听下面一段较长对话,回答以下小题。
1.What are the speakers talking about?
A.How to improve our brain.
B.How to keep young.
C.How to practice muscles.
2.What’s the woman’s suggestion?
A.Join in more activities.
B.Slow down the life speed.
C.See a doctor.