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

Albert Einstein was such brilliant (A) a scientist that many of his colleagues (B) had to study (C) for several years (D) in order to form opinions about his theories.

A. such brilliant

B. many of his colleagues 

C. study 

D. several years

❏ For question 1\(-\)6, read the three texts below and decide which answer (A, B, C, or, D) best fits each gap.

Stop anyone in the street and ask them to name a scientist, and the chances are they’ll think of Albert Einstein. His face is used to advertise products with intellectual (1) .... from computers to encyclopedias. Most people know little of what Einstein did, except that he developed some mysterious theories under the heading ‘relativity’, which are famous for being incomprehensible, and for coming up with bizarre predictions that (2) .... counter to everyday experience. Einstein was part of a gigantic (3) .... forward in scientific thinking, an intellectual revolution that (4) .... the birth of twentieth-century science. Physicists and mathematicians were trying to create a new, more rational description of the universe by studying relationships between matter and the forces of nature. Einstein (5) .... his profound and far-reaching contributions simply by looking again at the nature of the fundamentals: time, space, matter, and energy. Previous descriptions had depended on Isaac Newton’s view of a universe in which stars and planets moved in an absolute framework of space and time. Einstein (6) .... this notion, saying that time and space were not absolute but relative.

1, A. suppositions  B. connotations  C. assumptions  D. inferences

2, A. drive  B. fall  C. flow  D. run

3, A. flight  B. leap  C. dive  D. vault

4, A. ushered  B. notified  C. heralded  D. declared

5, A. gave  B. laid  C. offered  D. made

6, A. overthrew   B.  overtook  C. overwhelmed  D. overran

[PASSAGE 1] READ THE FOLLOWING PASSAGE AND CHOOSE THE LETTER A, B, C, OR D TO INDICATE THE CORRECT ANSWER TO EACH OF THE QUESTIONS.

Any list of the greatest thinkers in history contains the name of the brilliant German physicist Albert Einstein. His theories of relativity led to entirely new ways of thinking about time, space, matter, energy, and gravity. Einstein's work led to such scientific advances as the control of atomic energy, even television as a practical application of Einstein's work. In 1902, Einstein became an examiner in the Swiss patent office at Bern. In 1905, at age 26, he published the first of five major research papers. The first one provided a theory explaining Brownian movement, the zig¬zag motion of microscopic particles in suspension. The second paper laid the foundation for the photon, or quantum, theory of light. In it, he proposed that light is composed of separate packets of energy, called quanta or photons, that have some of the properties of particles and some of the properties of waves. A third paper contained the "special theory of relativity" which showed that time and motion are relative to the observer if the speed of light is constant and the natural laws are the same everywhere in the universe. The fourth paper was a mathematical addition to the special theory of relativity. Here Einstein presented his famous formula, E = m(cc), known as the energy-mass equivalence. In 1916, Einstein published his general theory of relativity. In it, he proposed that gravity is not a force, but a curve in the space-time continuum, created by the presence of mass. Einstein spoke out frequently against nationalism, the exalting of one nation above all others. He opposed war and violence and supported Zionism, the movement to establish a Jewish homeland in Palestine. When the Nazis came to power in 1933, they denounced his ideas. He then moved to the United States. In 1939, Einstein learned that two German chemists had split the uranium atom. Einstein wrote to President Franklin d. Roosevelt warning him that this scientific knowledge could lead to Germany developing an atomic bomb. He suggested the United States begin its own atomic bomb research.

Question 1: Einstein's primary work was in the area of

A. chemistry               B. biology                C. physics            D. engineering

Question 2: Which of the following inventions is mentioned in the passage as a practical application of Einstein's discoveries?

A. Radio                     B. Automobiles        C. Computers      D. Television

Question 3: According to the passage, Einstein supported all of the following except

A.  the establishment of a Jewish homeland in Palestine

B.  nationalism

C.  atomic bomb research in the United States.

D.  the defeat of the Nazis.

Question 4: In which country was Einstein born?

A. Switzerland            B. United States       C. Germany        D. Israel

Question 5: What is the "Brownian movement"?

A.  The zig-zag motion of microscopic particles in suspension

B.  The emission of electrons from solids when struck by light

C.  The motion of photons in the light

D.  The basis of the theory of relativity

Question 6: Einstein was a citizen of all of the following countries EXCEPT

A. Belgium                 B. Germany            C. Switzerland       D. United States

Question 7: It is clear from the tone of the passage that the author feels

A.  Einstein's work in physics was somewhat tarnished by his conservative political views.

B.  Albert Einstein was one of the most brilliant thinkers in history.

C.  Einstein's work in physics, though theoretically impressive, led to few practical applications.

D.  Einstein's theories have been consistently proven incorrect.

Question 8: According to Einstein's special theory of relativity

A.  all properties of matter and energy can be explained in a single mathematical formula.

B.  light is composed of separate packets of energy.

C.  time and motion are relative to the observer.

D.  some solids emit electrons when struck by light.

Question 9: In line 15, the word "exalting" most nearly means

A. elevation                B. criticism              C. support           D. elimination

Question 10: According to Einstein, light is composed of separate packets of energy called

A. electrons                B. photoelectrons   C. quanta            D. gamma rays

[PASSAGE 2] READ THE FOLLOWING PASSAGE AND CHOOSE THE LETTER A, B, C, OR D TO INDICATE THE CORRECT ANSWER TO EACH OF THE QUESTIONS.

The human criterion for perfect vision is 20/20 for reading the standard lines on a Snellen eye chart without a hitch. The score is determined by how well you read lines of letters of different sizes from 20 feet away. But being able to read the bottom line on the eye chart does not approximate perfection as far as other species are concerned. Most birds would consider us very visually handicapped. The hawk, for instance, has such sharp eyes that it can spot a dime on the sidewalk while perched on top of the Empire State Building. It can make fine visual distinctions because it is blessed with one million cones per square millimetre in its retina. And in water, humans are farsighted, while the kingfisher, swooping down to spearfish, can see well in both the air and water because it is endowed with two foveae - areas of the eye, consisting mostly of cones, that provide visual distinctions. One fovea permits the bird, while in the air, to scan the water below with one eye at a time. This is called monocular vision. Once it hits the water, the other fovea joins in, allowing the kingfisher to focus both eyes, like binoculars, on its prey at the same time. A frog's vision is distinguished by its ability to perceive things as a constant motion picture. Known as "bug detectors", a highly developed set of cells in a frog's eyes responds mainly to moving objects. So, it is said that a frog sitting in a field of dead bugs wouldn't see them as food and would starve.

The bee has a "compound" eye, which is used for navigation. It has 15,000 facets that divide what it sees into a pattern of dots or mosaic. With this kind of vision, the bee sees the sun only as a single dot, a constant point of reference. Thus, the eye is a superb navigational instrument that constantly measures the angle of its line of flight in relation to the sun. A bee's eye also gauges flight speed. And if that is not enough to leave our 20/20 "perfect vision" paling into insignificance, the bee is capable of seeing something we can't - ultraviolet light. Thus, what humans consider to be "perfect vision" is in fact rather limited when we look at other species. However, there is still much to be said for the human eye. Of all the mammals, only humans and some primates can enjoy the pleasures of colour vision.

Question 1: What does the passage mainly discuss?

A. limits of the human eye                 B. perfect vision

C. different eyes for different uses     D. eye variation among different species

Question 2: The word "criterion" in line 1 is closest in meaning to

A. standard                  B. need               C. expectation               D. rule

Question 3: The phrase "without a hitch" is closest in meaning to

A. unaided                                         B. without glasses

C. with little hesitation                       D. easily

Question 4: According to the passage, why might birds and animals consider humans very visually handicapped?

A.  humans can't see very well in either air or water

B.  human eyes are not as well suited to our needs

C.  the main outstanding feature of human eyes is colour vision

D.  human eyes can't do what their eyes can do

Question 5: The word "that" in line 8 refers to

A. foveae          B. areas of the eye            C. cones        D. visual distinctions

Question 6: According to the passage, "bug detectors" are useful for

A. navigation                                                  B. seeing moving objects

C. avoiding bugs when getting food               D. avoiding starvation

Question 7: According to the passage, which of the following is NOT true

A.  kingfishers have monocular vision

B.  bees see patterns of dots

C.  hawks eyes consist mostly of cones that can allow it to scan with one eye at a time

D.  humans are farsighted in water

Question 8: Where in the passage does the author discuss that eyes are useful for avoiding starvation?

A. lines1-3               B. lines 4-6              C. lines 12-14           D. lines 17-20

Question 9: The phrase "paling into insignificance" is closest in meaning to

A. fading away                        B. of less importance

C. without coloured light          D. being reduced to little importance

Question 10: Which of the following can be inferred from the passage?

A.  eyes have developed differently in each species

B.  bees have the most complex eye

C.  humans should not envy what they don't need

D.  perfect vision is not perfect

Good luck to you all!

IX. Fill each blank in the following passage with ONE suitable word.

Albert Einstein

Best known (1) _________ his Theory of Relativity, Albert Einstein has been acknowledged (2) _________ one of the greatest scientists in human society. Born in Germany in 1879, Einstein did (3) _________ in all his school subjects, with the (4) _________of mathematics, which was his (5) _________ subject.

            While (6) _________as a clerk in Switzerland, Einstein produced the Special Theory of Relativity. This theory states that mass, length and time change depending on (7) _________ a person looks at them. In 1915, Einstein published his General Theory of Relativity. This new theory created a controversy (8) _________ many scientists did not agree with him. In the end, simple experiments (9) _________ Einstein to be correct. Einstein was (10) _________the Nobel Prize for his work in physics.

Exercise 2: Choose the word or phrase that best completes the sentences.
1. Chopin and Mozart __________ famous composers.
A. were B. was C. are D. is
2. __________ your mother born in India?
A. is B. be C. was D. were
3. Joan of Arc __________English. She was French.
A. doesn’t B. weren’t C. was D. wasn’t
4. He __________ yesterday because he __________ ill.
A. worked .... was B. didn’t work ... was
C. worked ... wasn’t D. didn’t work ... wasn’t
5. We __________ out very often.
A. do eat B. don’t eat C. didn’t ate D. eats
6. Mike __________ fit by playing tennis regularly.
A. keeps B. keeping C. don’t keep D. keep
7. My father __________ to smoke when he __________ young.
A. used ... did B uses ... was C. used ... were D. used ... was
8. He __________ me some flowers for my birthday.
A. bought B. buys C. didn’t bought D. is bought
9. When __________ mobile phones first __________?
A. do ... appear B. did ... appear C. did ... appeared D. do ... appeared
10. I __________ swimming two years ago.
A. didn’t liked B. like C. not like D. didn’t like
11. The concert features dancers and __________ of all nationalities.
A. musicians B. actors C. scientists D. painters
12. He went __________ a walk around the block to get some air.
A. out B. for C. up D. off
13. I __________ food poisoning at that cheap little seafood restaurant.
A. took B. went C. got D. did
14. He’s the highest-paid __________ in Hollywood films.
A. explorer B. writer C. actor D. sailor
15. Why didn’t you wait __________ the bus?
A. to B. at C. in D. for

1.     Albert Einstein _______________ a person who _________________ the theory of relativity. (be / develop)

2.     Is it the second times you __________________ pasta ? (cook)

3.     My family ________________ in Tien Giang since the August revolution __________________ (live / finish)

4.     Martin ________________ to Greek five times. He loves the place. (be)

5.      It isn’t a good day. Many people ___________________ home. (already / go)