Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

From the hotel there is a good ____ of the mountains.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Did you accuse Nam of ___________ a plate? Well, I saw him __________ it off the table with his elbow.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Thank you for your support, which ______ me through the hard time I had last month.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

He laughed in a very strange way, _______ everyone to turn round and look.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

She is (A) no longer young (B) to enter (C) a beautiful (D) contest. 

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 from 30 to 34.

The Great Energy Debate

Modern civilization is heavily dependent on energy. Without reliable power sources, e coulnt operate machines, use transportation, communicate via Internet, or do many other things. Although everyone recognizes the importance of energy, deciding what kind of energy the world should use in the future is not a simple task. The two leading candidates for this role are green energy and nuclear energy.

Currently, most of the energy we use is derived from fossil fuels. Although this energy source has got us this far, there are several problems with it. For starters, it is a finite resource which is quickly running out. Some analysts have even estimated that the Earth could run out of coal and oil within the next 50 years. Burning fossil fuels also creates large amount of pollution, which is harmful to the environment. Although fossil fuels still provide the majority of our power, governments are seeking better energy sources to use going forward.

Green energy is one option that is becoming increasingly attractive. It includes technologies such as solar, wind, and hydro power. These are seen as clean sources of energy because they cause very little pollution. In addition, they are completely renewable, so there is no danger that it will run out. The major disadvantage with green energy sources is that they are not cheap.

The other alternative is nuclear power. Like green energy, it is also a renewable source of power that will not run out, and it also doesn’t produce air pollution. In addition, nuclear power is more reliable than green energy, as it doesn’t depend on sunshine, rain, or wind to operate. The major issues with nuclear power are safety concerns and nuclear waste. Nuclear power plants create a considerable amount of nuclear waste which is extremely hazardous to people’s health. I they happen to have a meltdown, this could destroy the surrounding area for years to come.

The recent nuclear disaster in Fukushima, Japan brought this reality into the spotlight once again. In response, Germany announced it would close down eight of its nuclear plants immediately, and close the rest by 2022. Meanwhile, other nations refuse to give up on nuclear power, stating that these disasters are rare. The debate of whether to use green or nuclear power will likely continue for some time. In the end, it is quite possible that both energy sources will be used to fuel our planet.

What does the author think is the most likely energy solution for the future?

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

If the sea biodiversity were not maintained, marine life ____ at stake.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Safety should take ___________ over all other matters in the workplace.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.

I can earn enough money to support my family. Thank you for your job offer.

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 from 25 to 29. Fill in the appropriate word in question 25

The Robots Are Doing the Thinking

Some robots may take care of the dishes, do your laundry, keep the house clean, or even go to the store to do your shopping. Robots that use artificial intelligence are the ones that a lot of people are holding out for. Not only will these robots be able to take care of (25)__________, but they will be able to learn as well.   

There are some types of roots that already use a form of artificial intelligence called swarm intelligence. As a(n) (26)__________ of how this works, scientists have create underwater roots that will be used to repair coral reefs that have been damaged. What these robots do is work together to rebuild damaged reefs. As they (27)_________, each one knows what has been done in one area of a reef and can help build other areas or build onto something that another robot has done. Working together, the robots create a new reef that can then be (28_________ to grow and thrive on its own.  Amazon, the major electronic commerce company, has recently come (29)_________ an ingenious idea. Instead of having a package delivered to a customer via delivery truck, Amazon will send out lying drones that ill ring a package to a person’s house or delivery almost immediately

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

The manager was suspicious ______ the shop assistant.

Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

Two weeks ago, when I was looking for a new pair of jeans in the night market, I ran into Mai.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

___________ is to give strangers your address.

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

The Concorde can fly across (A) the Atlantic without (B) re-fueling and carrying (C) 11 tons of freight (D).

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

I found it difficult to communicate in Korean.