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

Three mile island nuclear power plant

America’s worst accident at a civilian nuclear power plant occurred on March 28, 1979, at Three Mile Island. Operators were trying to repair a problem with piping in the water circulation system, and they accidentally blocked the flow of water. This stopped the removal of heat from the reactor, and began a series of events that would change the way America thought about nuclear power.

Within ten seconds after the flow of water was blocked, the reactor vessel became hotter and the pressure rose. Safety control rods were automatically thrust down into the reactor, causing the chain reaction to stop completely. Pressure, however, continued to build. A relief valve opened but failed to close. As a result, too much water escaped, and the reactor began to melt down.

[1] Large quantities of radioactivity began to leak from the reactor. [2] Most of the radioactivity was contained, and it is likely that no one received a harmful amount of radiation. [3] “Three Mile Island” became the reason that many Americans are afraid of nuclear power to this day. [4]

Where did the first problem occur at Three Mile Island?

A. In the control rods

B.  In the reactor vessel

C. In the water circulation system

D. In the reactor’s core

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.

Let’s start our journey or we’ll be late.

A. If we start our journey, we won’t be late. 

B. Unless we start our journey, we won’t be late. 

C. If we don’t start our journey, we’ll be late. 

D. We would be late if we didn’t start our journey.

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 36 to 42.

          Chester Arthur, the twenty-first President of the United States, was an unlikely holder of the highest office in land. Born in Vermont in 1830, he was the son of an Irish immigrant father and a New Hampshire mother. After becoming a lawyer in New York, he joined the Republican Party and eventually came to hold a number of state offices there, including a position as head of the New York Customs House. Though personally honest, Arthur' s administration was marred by corrupt practices, and he was removed from office in 1878. When James Garfield was elected as the Republican Party's presidential candidate in 1880's, Arthur, who belonged to a faction that had supported the denomination of President Grant, was offered the Vice-presidency as a conciliatory gesture. Arthur accepted, and then, in 1881, was elevated to the Presidency following Garfield's assassination. In view of his far from unblemished record and his lack of strong political support, even within his own party, Arthur's move to the White House was viewed with great concern by many Americans, but, to the astonishment of most, his administration proved to be a competent and honest one. However, he never was elected President in his own right, being defeated for the nomination at his party's convention in 1884, and dying in November two years later of Bright's disease during the presidency of a Democrat, Grover Cleveland

Which of the following best describes Arthur's tenure as the head of the New York Customs House ? 

A. a thoroughly corrupt administration 

B. one suffering from much corruption that Arthur, though not involved, failed to remedy

C. one which, in spite of the efforts of honest officials, was made corrupt by its leader 

D. one in which corruption was not eradicated from Arthur's office until 1878

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

Three mile island nuclear power plant

America’s worst accident at a civilian nuclear power plant occurred on March 28, 1979, at Three Mile Island. Operators were trying to repair a problem with piping in the water circulation system, and they accidentally blocked the flow of water. This stopped the removal of heat from the reactor, and began a series of events that would change the way America thought about nuclear power.

Within ten seconds after the flow of water was blocked, the reactor vessel became hotter and the pressure rose. Safety control rods were automatically thrust down into the reactor, causing the chain reaction to stop completely. Pressure, however, continued to build. A relief valve opened but failed to close. As a result, too much water escaped, and the reactor began to melt down.

[1] Large quantities of radioactivity began to leak from the reactor. [2] Most of the radioactivity was contained, and it is likely that no one received a harmful amount of radiation. [3] “Three Mile Island” became the reason that many Americans are afraid of nuclear power to this day. [4]

The word “contained” in the text is closest in meaning to

A. Kept inside

B. Cleaned up

C. Escaped from

D. Kept out

Read the following passage and choose A, B, C, or D to indicate the correct word or phrase that best fits each of the following blanks. Fill in the appropriate word in question 33

The reality of an interview is never as bad as your fears. For some reason people imagine the interviewer is going to jump on every tiny mistake they (31)________. In truth, the interviewer is as keen for the meeting to go well as you are. It is what makes his or her job enjoyable.

The secret of a good interview is preparing for it. What you wear is always important as it creates the first impression. So (32)________ neatly, but comfortably. Make sure that you can deal with anything you are asked. Prepare for questions that are certain to come up, for example: Why do you want to become a nurse? What is the most important quality a good nurse should have? Apart from nursing, what other careers have you considered? What are your interest and hobbies?

Answer the questions fully and precisely. For instance, if one of your interests is reading, be prepared to talk about the sort of books you like. (33)________, do not learn all your answers off (34)________ heart. The interviewer wants to meet a human being, not a robot. Remember, the interviewer is genuinely interested in you, so the more you relax and are yourself, the more (35) ________ you are to succeed.

A. However

B. Although 

C. Despite

D. Therefore

Read the followingpassage and mark the letter A, B, C or D onyour answer sheet to indicate the correct answer to each of the questions

Stellar Astronomy

Many parameters are used to describe a star. One of them is its temperature, which can be determined by simple observation; the color of a star and its temperature are related. Once the color of a star is identified, its temperature can be calculated through the use of scientific principles such as Wien’s Law.

There are different types of stars in the universe. For our purposes, we can classify them into two categories: variable and binary. Variable stars are those which show some degree of variability in their luminosity and magnitude. Luminosity refers to the amount of energy radiated by a star, while magnitude refers to its brightness. At time the degree of variability may be high, requiring a telescope with an equally high light- gathering power. This can be achieved by using a lens of large diameter, such as that of a reflecting telescope.

Binary stars are those found in pairs that revolve around a common center. The closest star to the sun, Proxima Centauri, is a binary star. To observe a binary star, the resolving power of a telescope - its ability to distinguish between two close objects having a small angular separation - must be very high.

Stellar astronomy is possible for a everyone, well beyond mere looking at the sky with the naked eye in order to identify constellations. With two basic of telescopes and rudimentary knowledge, much exploration can be achieved.

The word “ rudimentary” in paragraph 4 is closest in meaning to

A.  Advanced

B.  Formal

C. Basic

D. Important

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 36 to 42.

          Chester Arthur, the twenty-first President of the United States, was an unlikely holder of the highest office in land. Born in Vermont in 1830, he was the son of an Irish immigrant father and a New Hampshire mother. After becoming a lawyer in New York, he joined the Republican Party and eventually came to hold a number of state offices there, including a position as head of the New York Customs House. Though personally honest, Arthur' s administration was marred by corrupt practices, and he was removed from office in 1878. When James Garfield was elected as the Republican Party's presidential candidate in 1880's, Arthur, who belonged to a faction that had supported the denomination of President Grant, was offered the Vice-presidency as a conciliatory gesture. Arthur accepted, and then, in 1881, was elevated to the Presidency following Garfield's assassination. In view of his far from unblemished record and his lack of strong political support, even within his own party, Arthur's move to the White House was viewed with great concern by many Americans, but, to the astonishment of most, his administration proved to be a competent and honest one. However, he never was elected President in his own right, being defeated for the nomination at his party's convention in 1884, and dying in November two years later of Bright's disease during the presidency of a Democrat, Grover Cleveland

During his years as President, Arthur was 

A. a cause of great concern to the American people

B. a pleasant surprise to most people

C. far from unblemished in his conduct

D. the focus of strong political support