❖ National Exam ❖ 2021 β€” Normal Session ❖ Science & Technology ❖

The Smart Suitcase

An IBM Japan invention that uses Artificial Intelligence to help visually-impaired people travel independently. Duration: 2 h 30 Β· 40 points.

I

Reading Text

[1] The company IBM Japan and four other partners are developing a smart suitcase that uses Artificial Intelligence (AI) to help people with visual disabilities to travel alone with greater freedom and security.

[2] Visually-impaired people usually face problems using public transport and accessing other services. Luckily, there are canes and guide dogs to lead them around obstacles. These aids will soon be complemented with smart suitcases which would help them to travel independently.

[3] Chieko Asakawa, an IBM Japan fellow who has vision problems, walks with the assistance of the first prototype of a robotic suitcase equipped with AI. The smart suitcase, which has been inspired by a proposal from Chieko, is equipped with a sensor, a camera, and a battery to detect obstacles and alert its users through tactile sensation. According to its designers, it will also notify users if friends approach or if there are cafΓ©s and other facilities nearby through an audio system.

[4] In an interview with a Japanese newspaper, Chieko said that she got the idea when she was pushing a suitcase in front of her during a business trip. She thought that visually-impaired people could walk safely if a suitcase would scan the surroundings for danger.

[5] Different companies are contributing to the development of the suitcase. IBM Japan will be responsible for Artificial Intelligence integrated into the suitcase. For its part, Alps Alpine will be responsible for tactile technology, Omron for image recognition and detection techniques, Shimizu for the navigation system, and Mitsubishi Motors for automotive technologies.

[6] The smart suitcase will be used at airports, shopping centres, and in other indoor areas. It will later be improved so that users can use it in outdoor areas. The device is expected to be on the market in 2022.

Adapted from www.inceptivemind.com

II

Comprehension (15 pts)

A. Choose the best answer (1 pt)

The text is about:

  1. a. an invention for the visually-impaired. βœ“
  2. b. a visually-impaired Japanese woman.
  3. c. a famous robotics company in Japan.
B. Answer the questions (3 pts)
  1. When did Chieko first have the idea of the smart suitcase? β†’ When she was pushing a suitcase in front of her during a business trip.
  2. What will be Alps Alpine's contribution to the design of the smart suitcase? β†’ Alps Alpine will be responsible for the tactile technology.
  3. When will people be able to buy the smart suitcase? β†’ The device is expected to be on the market in 2022.
C. Fill in the chart (1 pt)
CompanyContribution
1. IBM JapanArtificial Intelligence
2. ShimizuThe navigation system.
3. OmronImage recognition and detection techniques.
D. True or False? Justify (3 pts)
  1. Guide dogs help visually-impaired people to move easily. β†’ TRUE. "There are canes and guide dogs to lead them around obstacles."
  2. The smart suitcase will recognise people coming towards its users. β†’ TRUE. "It will also notify users if friends approach… through an audio system."
  3. Mitsubishi Motors technology will allow the smart suitcase to recognise images. β†’ FALSE. "Omron [is responsible] for image recognition" β€” Mitsubishi Motors is in charge of automotive technologies.
E. Complete the sentences (2 pts)
  1. Having access to public services is a problem that visually-impaired people usually face.
  2. The audio system will allow the smart suitcase to notify its users.
F. Synonyms (3 pts)
  1. without any help (paragraph 2) β†’ independently
  2. model (paragraph 3) β†’ prototype
  3. risk (paragraph 4) β†’ danger
G. Reference words (2 pts)
  1. These aids (paragraph 2) β†’ canes and guide dogs
  2. The device (paragraph 6) β†’ the smart suitcase
III

Language (15 pts)

A. Fill in with the right words (2 pts)
  1. Brenda missed her class because she was taking part in a sports competition.
  2. The vaccine which our laboratory has developed is effective.
B. Word formation (2 pts)
  1. Their business failed because of poor (manage) management and financial problems.
  2. Lord of the Rings is one of the most (success) successful movies I have ever seen.
C. Fill in with the right words (2 pts)
  1. All the guests appreciated Tom's sense of humour except for Caren.
  2. Scientists will keep on conducting research till they find a cure for cancer.
D. Rewrite the sentences (3 pts)
  1. The jury has interviewed all the candidates online. β†’ All the candidates have been interviewed online (by the jury).
  2. "If I were you, I would buy a laptop instead of a tablet," Danny said. β†’ Danny advised his friend to buy a laptop instead of a tablet.
  3. Although Saida is from a poor background, she managed to pursue her higher education. β†’ In spite of being from a poor background, Saida managed to pursue her higher education.
E. Put the verbs in the correct tense (2 pts)
  1. By the end of this year, Mrs. Simpson (serve) will have served in the local council for 20 years.
  2. While Anna (work) was working on her language project, her brother was playing games.
F. Match expressions with functions (2 pts)
  • 1. "Why don't you try another job?" β†’ d. Making a suggestion
  • 2. "I don't share the same view with you." β†’ c. Disagreeing
  • 3. "Can you give me more details about the topic?" β†’ b. Making a request
  • 4. "What do you think of online learning?" β†’ a. Asking for opinion
G. Complete the exchanges (2 pts)
  1. Manager: "I'm afraid the report you sent me is full of mistakes." Β· Pat: "I'm really sorry, Sir. I will correct it immediately and send you a revised version by the end of the day. Please accept my apologies."
  2. Sandy: "My computer can't read PDF documents. What should I do?" Β· Casey: "You should download a free PDF reader like Adobe Acrobat Reader. It only takes a few minutes to install."
IV

Writing (10 pts)

Task 1 (4 pts) β€” Why tourists love Morocco

Complete the paragraph: "Many tourists like to visit Morocco for different reasons. First, …"

Sample answer (about 80 words)

Many tourists like to visit Morocco for different reasons. First, the country boasts an impressive cultural and historical heritage: imperial cities such as Fez, Marrakech and Meknes are home to ancient medinas, palaces and souks. Secondly, Morocco offers an astonishing diversity of landscapes β€” from the Atlantic and Mediterranean coasts to the Atlas mountains and the Sahara desert. Thirdly, Moroccan hospitality is renowned worldwide. Finally, the delicious cuisine β€” couscous, tajine and mint tea β€” keeps visitors wanting to come back.

Task 2 (6 pts) β€” Article: technology and modern life

Modern technology has facilitated our lives in many ways. Write a short article for your school magazine about how modern technology has made your life easier.

Sample article (about 150 words)

How Modern Technology Has Made My Life Easier

It is undeniable that modern technology has transformed our lives. Personally, it has made my daily routine easier in many ways.

First and foremost, my smartphone has become an essential companion. With it, I can communicate instantly with my family and friends, check the weather, manage my calendar, and access an entire library of books and videos.

Secondly, the internet has revolutionised the way I study. Thanks to platforms like AlloSchool and Khan Academy, I can revise my lessons, watch tutorials and download past exam papers from home β€” no need to spend hours in the library.

Furthermore, online shopping has saved me a lot of time. I can order books, clothes or school supplies and have them delivered to my door.

To sum up, modern technology has made my life faster, easier and more connected. Used wisely, it is a real blessing for our generation.