Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions from 39 to 45.

While the debate regarding how much screen time is appropriate for children rages on among educators, psychologists, and parents, it’s another emerging technology in the form of artificial intelligence and machine learning that is beginning to alter education tools and institutions and changing what the future might look like in education. It is expected that artificial intelligence in U.S. education will grow by 47.5% from 2017-2021 according to the Artificial Intelligence Market in the US Education Sector report. Even though most experts believe the critical presence of teachers is irreplaceable, there will be many changes to a teacher’s job and to educational best practices.

AI has already been applied to education primarily in some tools that help develop skills and testing systems. As AI educational solutions continue to mature, the hope is that AI can help fill needs gaps in learning and teaching and allow schools and teachers to do more than ever before. AI can drive efficiency, personalization and streamline admin tasks to allow teachers the time and freedom to provide understanding and adaptability—uniquely human capabilities where machines would struggle. By leveraging the best attributes of machines and teachers, the vision for AI in education is one where they work together for the best outcome for students. Since the students of today will need to work in a future where AI is the reality, it’s important that our educational institutions expose students to and use the technology.

Artificial intelligence tools can help make global classrooms available to all including those who speak different languages or who might have visual or hearing impairments. Presentation Translator is a free plug-in for PowerPoint that creates subtitles in real time for what the teacher is saying. This also opens up possibilities for students who might not be able to attend school due to illness or who require learning at a different level or on a particular subject that isn’t available in their own school. AI can help break down silos between schools and between traditional grade levels.

(Adapted from https://www.forbes.com/)

Which of the following best describes the main topic of the passage?

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

There have never been so (29)___________ people living in cities in quake zones because the worse the damage can be from a big quake, bringing fires, tsunamis, and the loss of life, property, and maybe an entire city. We understand how earthquakes happen but not exactly where or when they will occur. Until recently, quakes seemed to occur at random. In Japan, government research is now showing that quakes can be predicted. At the Earthquake Research Institute, University of Tokyo, Koshun Yamaoka says earthquakes do follow a (30)__________ —pressure builds in a zone and must be released. But a colleague, Naoyuki Kato, adds that laboratory experiments indicate that a fault slips a little before it breaks. If this is true, predictions can be made based on the detection of slips.

Research in the U.S. may support Kato’s theory. In Parkfield, California earthquakes occur about every 22 years on the San Andreas Fault. In the 1980s, scientists drilled into the fault and set up equipment to record activity to look for warning signs. (31)________ an earthquake hit again, it was years of schedule. At first the event seemed random but scientists drilled deeper. By 2005 they reached the bottom of the fault, two miles down, and found something. Data from two quakes reported in 2008 show there were two “slips’—places (32)_______ the plates widened—before the fault line broke and the quakes occurred.

We are learning more about these destructive events every day. In the future we may be able to track earthquakes and design an early-warning system. So if the next great earthquake does (33)_______ in Tokai, about 100 miles southwest of Tokyo, as some scientists think, the citizens of Tokai may have advance warning.

In some countries, employers have no legitimate rights to directly dismiss their employees.

Not only the students but also the teacher feel that the school should offer computer classes.

Mary has applied for a lot of jobs recently, which suggests ______________her present job.

____________ John’s being usually late for work, he was dismissed.

My friend decided to change his life by moving abroadand set up his new company.

Look out! The frightening horse may injure you, so you’d better not play near it.

My brother is a very industrious student who spent the past few months doing research ________ the library.

You are very unhappy with the service, _________?

During the third quarter of the 20th century, coincidence with a dramatic rise in the popularity of television, many general-interest, especially illustrated magazines went out of business.

The word “that” in paragraph 2 refers to ____________.

Diana is the most intelligent woman I have ever met.

It’s almost impossible for us to get them to agree on anything.

His parents suggested _____________ a break from studying.

At the Earthquake Research Institute, University of Tokyo, Koshun Yamaoka says earthquakes do follow a (30)__________ —pressure builds in a zone and must be released