Rewrite sentences without changing the meaning
“Don’t forget to clean your teeth,” said Granny to Helen.

 

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions:
Scientists have developed a new bionic computer chip that can be mated with human cells to combat disease. The tiny device, smaller and thinner than a strand of hair, combines a healthy human cell with an electronic circuitry chip. Doctors can control the activity of the cell by controlling the chip with a computer.
It has long been established that cell members become permeable when exposed to electrical impulses. Researchers have conducted genetic research for years with a trial-and-error process of bombarding cells with electricity in an attempt to introduce foreign substances such as new drug treatments or genetic material. They were unable to apply a particular level of voltage for a particular purpose. With the new invention, the computer sends electrical impulses to the chip, which triggers the physicians to open a cell‘s pores with control.
Researchers hope that eventually they will be able to develop more advanced chips whereby they can choose a particular voltage to activate particular tissues, whether they be muscle, bone, brain, or others. They believe that they will be able to implant multiple chips into a person to deal with one problem or more than one problem.

The author implies that scientists are excited about the new technology because

Rewrite sentences without changing the meaning
I close friend gave me a wonderful present on my birthday.

Choose the best answer:
Man and most animals need a _____________ supply of water to live.

Read the passage below carefully, and then choose the best answer:
Future Cures for a Better Future
We all wish we could stay forever young, maintaining perfect health throughout our lives. Unfortunately, this is just a pipe dream. In reality, our bodies start to fall apart as we age. Due to genetic weaknesses, neglecting our bodies, and reckless actions, people often find themselves facing a host of issues. Currently, many of these problems can’t be cured by modern medicine. Yet there is hope in the future that remedies will be developed to eliminate these conditions once and for all. One disease which prevents people from enjoying their golden years is Alzheimer’s. It is a brain condition which causes sufferers to slowly lose their memory and intellectual capabilities, and nearly 25 million people are affected by it. Although most of its victims get sick when they are senior citizens, about 5 percent start to show some effects when they are in their 40s or 50s. Within the next five to seven years, medicines should hit the market which greatly reduce the effects of Alzheimer’s, and may even cure it completely. In addition, researchers are working on a vaccine that could prevent people from getting it in the first place. Cancer is one of the deadliest diseases on the Earth. It can strike any organ or quickly spread throughout the body. Despite pumping millions of dollars into cancer research, it has proved to be a difficult disease to defeat. However, scientists are optimistic that they can turn it into a manageable condition within the next decade using a new approach. Doctors envision working with individuals’ DNA to develop more personalized treatments. Although this may not provide a complete cure, it should allow them to extend patients’ lives for many years. Although it is not a disease, baldness is something that many men dread. Although whether we lose hair is based primarily on genetics, many men feel that they did something wrong to cause it. As a result, men have been tricked with pills and routines that promise to cure baldness but actually do nothing at all. As it looks, there may be some effective treatments on the horizon. One involves cloning healthy hair follicles to ensure that men maintain a healthy head of hair. Another involves reawakening old hair follicles that have stop functioning. In the meantime, shaved heads are in style, so men should realize that they have other options.
2. Which of the following people would be most likely to get Alzheimer’s disease?

Choose the best answer: 

It’s important for her ............................ the office. 

Read the following passage and choose the best answer (A, B, C, D):
Living things include both the visible world of animals, plants, and fungi as well as the invisible world of bacteria and viruses. On a basic level, we can say that life is ordered. Organisms have an enormously complex organization. We're all familiar with the intricate systems of the basic unit of life, the cell. Life can also "work." Living creatures can take in energy from the environment. This energy, in the form of food, is transformed to maintain metabolic process and for survival. Life grows and develops. This means more than just replicating or getting larger in size. Living organisms also have the ability to rebuild and repair themselves when injured. Life can reproducing. Think about the last time you accidentally stubbed your toe. Almost instantly, you moved back in pain. Finally, life can adapt and respond to the demands placed on it by the environment. There are three basic types of adaptations that can occur in higher organisms.Reversible changes occur as a response to changes in the environment. Let's say you live near sea level and you travel to a mountainous area. You may begin to experience difficulty breathing and an increase in heart rate as a result of the change in altitude. These symptoms go away when you go back down to sea level.Body-related changes occur as a result of prolonged changes in the environment. Using ther previous example, if you were to stay in the mountainous area for a long time, you would notice that your heart rate would begin to slow down and you would begin to breath normally. These changes are also reversible. Genotypic changes (caused by genetic mutition ) take place within the genetic makeup of the organism and are not reversible. An example would be the development of resistance to pesticides by insects and spiders.
3. What is the energy for the living things called?

I want to work as an interpreter in the future, _____, I am studying Russian at university.

(342)_____

Choose the best answer:
The ____________ of Tokyo in 2019 is more than 9.200 million.

Read the following passage and choose the best answer (A, B, C, D):
Left-handers are the odd ones out. Sure, lefties (1) ______up about 10 percent of the population - but, frankly, it seems like society has forgotten about them. Just consider all of the right- handed gadgets, awkwardly designed desks, and cooking tools that fit comfortably only in your right hand. What (2) ______someone to become a lefthand? Scientists aren’t exactly sure, but research points to a complex (3) ______between genes and environment While no exact set of “leftie genes” have been discovered, people who dominantly use their left hands do have more left-handed family members. And researchers have found different brain wirings in righties vs. lefties. But no matter (4) ______it is that drives someone to use their antipodal paw, science has also uncovered a particular set of personality traits that left-handed people tend to have. So for all of you lefties, leftie-loving righties, and ambidextrous folks out there - it’s time to brush up on your left-handed knowledge and help (5) ______an end to leftie discrimination once and for all

Read the passage below carefully, and then choose the best answer:
The Most Convenient Way to Shop
Do you do a lot of online shopping? For millions of people, it is a wonderful way to purchase the things they want without having to leave their homes. Online shopping is not very old. The first online shopping company was created in 1991. However, the idea of shopping from home has existed for a very long time. Many years ago, people shopped with mail-order catalogues. A catalogue is a very thin magazine that is full of advertisements, and then they mailed their order back to the company. A few weeks later, their product arrived. Because people ordered their products through the mail, they were called “mail-order” catalogues. After that, shopping television shows became popular. These TV shows introduced products to people watching at home. People who wanted to buy something called the company and placed the order. This is called home shopping. Now we have online shopping. Online shoppers go online and look at web sites. When they find something they want, they place an order with the web site. They usually pay with a credit card or with virtual currency. Online shopping is changing shopping. Millions of people buy things online every day. The biggest effect of online shopping is on stores. As more people buy things online, more stores are shutting down. After all, why should you go to a store if you can buy things from home? The main advantage of online shopping is convenience. You can buy almost anything from anywhere in the world, and a week later the product will be in your house. Also, other customers write reviews of products. You can read these reviews and decide whether or not you want to buy the product. The big disadvantages are the loss of jobs from store closing, and the fact that you can’t examine an item closely before you buy it. After online shopping, what do you think will come next?
6. What is the main advantage about online shopping?

Anyone where works is regarded as a useful member of our society.

(284)______

Ms Young, to ______ many of her students are writing, is living happily and peacefully in Canada.

(270)_______

Choose the best answer:
I...............at 8 o'clock every morning.

Choose the best answer:
“Were you chosen for the team?” “No, I’m too small – the ____________ height required is six foot two.”

Read the following passage and choose the best answer (A, B, C, D):
Harvard University, today recognized as part of the top echelon of the world's universities, came from very inauspicious and humble beginning. This oldest of American universities was founded in 1636, just sixteen years after the Pilgrims landed at Plymouth. Included in the Puritan emigrants to the Massachusetts colony during this period were more than 100 graduates of England's prestigious Oxford and Cambridge universities, and these universities graduates in the New Word were determined that their sons would have the same educational opportunities that they themselves had had. Because of this support in the colony for an institution of higher learning, the General Court of Massachusetts appropriated 400 pounds for a college in October of 1636 and early the following year decided on a parcel of land for the school; this land was in an area called Newetowne, which was later renamed Cambridge after its English cousin and is the site of the present-day university. When a young minister named John Harvard, who came from the neighboring town of Charlestown, died from tuberculosis in 1638, he willed half of his estate of 1,700 pounds to the fledgling college. In spite of the fact that only half of the bequest was actually paid, the General Court named the college after the minister in appreciation for what he had done. The amount of the bequest may not have been large, particularly by today's standard, but it was more than the General Court had found it necessary to appropriate in order to open the college. Henry Dunster was appointed the first president of Harvard in 1640, and it should be noted that in addition to serving as president, he was also the entire faculty, with an entering freshmen class of four students. Although the staff did expand somewhat, for the first century of its existence the entire teaching staff consisted of the president and three or four tutors.
5. The word "pounds" in paragraph 2 are probably: 

Read the text and choose the best answer (A, B, C or D) to each of the questions.
I was brought up in a very ordinary but very happy home with one elder sister, my mother and my father. The great love of my life since I was a small girl was writing, which only family thought was surprising because they didn't consider themselves educated people. I wasn't surprised though because my parents were great readers which is my idea of being educated. Anyway, I trained to be a nurse but whenever I had free time I wrote: poems, short stories, I even once wrote a novel called 'The Pleasure Principle' but I didn't feel comfortable writing longer pieces and I soon went back to my poetry. 
Then the strangest thing happened. I had my twenty-first birthday just a few days before and I was feeling very much that I wanted to change things in my life. I'd been nursing a very old woman for several months in a private ward, she told me that although she had-lots of relatives, no one came to visit her. Anyway, when she died she left me an enormous sum of money, nearly three-quarters of a million pounds! Of course when the lawyer rang me up and told me I just laughed and thought that my friends were playing a joke on me. So I put down the phone and went in to tell my mother the joke. 
But it wasn't a joke! All of a sudden, I was a very rich woman. Well, the first thing was that I was determined that I wouldn't waste the money. Of course I wanted to do something for my family, but all my dad said was 'We're not leaving this house after all the work I've put into the garden!' My mother agreed so all I did was give them something towards a new car and a new greenhouse. My sister was working abroad at this time and when I wrote to tell her the news and offer her some money she said it was my money and that she knew I would use it sensibly. None of this really came as a surprise because they've always had a sensible attitude towards money. 
But this left me a fortune on my hands to spend! It soon became obvious to me that much as I loved nursing, I loved writing more and that's how I got started. I went to America and did a degree in creative writing. I had a wonderful time and learned a great deal, not from the lecturers necessarily but mainly from other hopeful writers on the course. All this was a decade ago and I've now had several volumes of poetry published. I now want to do something to help other young poets so I'm thinking of setting up a small publishing company which I'll call Grace Park Books after the wonderful old lady who helped me fulfill my life's ambition!

According to the passage, all of the following are true EXCEPT

Read the passage below carefully, and then choose the best answer:
Inside a 4D Film
A lot of people think that 3D films are pretty cool. When you watch a 3D film, it sometimes feels like you can reach out and touch the things that you see. In the future, however, 3D might be replaced by something even more advanced: 4D. What you see in a 4D film is the same as what you see in a 3D film. The screen is the same, and the glasses are the same. 4D films are different because they don’t use 3D technology. People in the audience also feel physical things during the films. Let’s look at a few examples. Let’s say that you are watching a film about earthquakes. If you are watching a 4D film, maybe your seat will suddenly start to shake. It will feel like you are in the middle of an earthquake, but you are not. The 4D effects make your seat shake. Or perhaps during the film, one of the characters gives flowers to another character. The people in the cinema might suddenly smell flowers. The point of 4D films is to make people feel like they are in the film. When we watch films these days, we only use two senses: our sense of sight and our sense of hearing. If we use our other senses, the film might feel more real to us. 4D films already exist. The film Avatar was released everywhere in 3D, but in Korea and Hong Kong, it was also released in 4D. People who watched Avatar in 4D feel wind and rain. They also smelled smoke from the weapons in the film, and sometimes their seats moved. Will 4D replace 3D films? It is possible, but we can’t be sure yet. One problem with 4D films is that it is very expensive to show them in theaters. Before a theater shows a 4D film, it has to buy a lot of special equipment. However, 4 films are catching on. Other films shown in 4D include Shrek 4-D, and Iron Man 3.
5. What would only happen during a 4D film?

Rewrite sentences without changing the meaning
We can use a solar charge for charging mobile devices

Read the reading below carefully, and then complete it with the best option A, B, C or D given below:
MEMO
From: Eun Mi Ha, CEO
To: All Employees
Subject: January 10 Meeting
Date: January 13
As announced at the company meeting on January 10, we will be changingthe regular work hours for most employees as part of our initiative to reduce energy costs. Since our energy costs are generally higher in the late afternoon, it will be to our advantage to perform more work in the morning. Therefore, beginning on Monday, February 24, the workday will officially start at 8:00 A.M. instead of 9:00 A.M., and it will end at 4:00 P.M. instead of 5:00 P.M. The last day of the old schedule will be Friday, February 21, and the office will close at 5 :00 P.M. on that day. Employees in the accounting department will not be affected by the change, since their schedule is determined by normal banking hours.
1. What are employees asked to do?

Choose the best answer:
Children should watch ____________ programs.