incorrect-word-TOEFL-Lesson 30

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 30

1. Marta being chosen as the most outstanding student of her campus made her parents very happy.
(A) Marta
(B) chosen
(C) most outstanding
(D) made her parents
2. Some jellyfish make daily journeys from deep water to the surface and back, while others migrate horizontal.
(A) make
(B) from deep
(C) while
(D) horizontal
3. Cosmic distance is measured on light- years.
(A) Cosmic
(B) is
(C) on
(D) years
4. The federal government recommends that all expectant women will not only refrain from smoking but also avoid places where other people smoke.
(A) recommends that
(B) expectant
(C) will not only refrain
(D) smoke
5. It took the mayor over an hour explanation to the other members of the board why he had missed the last meeting.
(A) over an
(B) explanation
(C) of
(D) he had missed
6. If the project is finished on time, the federal government won't award the company further contracts.
(A) If
(B) on
(C) award
(D) further
7. Did they tell you that has in our town an excellent beach less than a mile from the campus?
(A) Did they
(B) has
(C) an
(D) less than
8. The coal is the world's most abundant fossil fuel.
(A) The coal
(B) the world's
(C) fossil
(D) fuel
9. In the stock market, the fluctuations in Standard and Poor's 500 Index does not always conform to Dow Jones Averages.
(A) In
(B) does
(C) always
(D) to
10. Hardly he had entered the office when he realized that he had forgotten his wallet.
(A) Hardly he had
(B) office
(C) that he had
(D) forgotten
11. The Wagner Act guarantees workers in the U.S the right to organizing labor unions.
(A) guarantees
(B) workers
(C) the right
(D) organizing
12. In purchasing a winter coat, it is very important for trying it on with heavy clothing underneath.
(A) In purchasing
(B) winter coat
(C) very
(D) for trying
13. Those of us who have a family history of heart disease should make yearly appointments with their doctors.
(A) who
(B) should make
(C) yearly
(D) their
14. After Dr. Werner Arber discovered restriction enzymes, Drs. Daniel Nathan, Hamilton Smith, and him were awarded the Nobel prize for their research in that field.
(A) discovered
(B) him
(C) were awarded
(D) their
15. The area where a microchip is manufactured must be the most cleanest environment possible.
(A) where
(B) a microchip
(C) be
(D) most cleanest
16. The National Basketball Association will not let any athlete to continue playing in the league unless he submits voluntarily to treatment for drug addiction.
(A) to continue
(B) playing
(C) voluntarily
(D) drug addiction
17. According to Amazon legends, men were forced to do all of the household tasks for the women warriors who governed and protected the cities for they.
(A) were forced
(B) to do
(C) who
(D) for they
18. Magnesium, the lightest of our structural metals, has an important place among common engineering materials because of their weight.
(A) the lightest
(B) among
(C) because of
(D) their
19. Nutritionists recommend that foods from each of the four basic groups be eaten on a regularly daily basis.
(A) recommend
(B) from each of
(C) eaten
(D) regularly
20. The only bird know to shine at night is the barn owl of Western Europe, which actually shines through a fungus sticking to their feathers.
(A) the barn owl
(B) which
(C) shines
(D) their feathers


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incorrect-word-TOEFL-Lesson 29

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 29

1. Many people have stopped to smoke because they are afraid that it may be harmful to their health.
(A) Many
(B) to smoke
(C) because
(D) may be
2. A future system of solid waste managements should begin with reduction in the amount of waste.
(A) solid
(B) managements
(C) reduction
(D) amount of
3. Many different combination of foods can give us the essentials we need for an adequate diet.
(A) combination
(B) foods
(C) the essentials
(D) an adequate
4. Nora hardly never misses an opportunity to play in the tennis tournaments.
(A) never
(B) an
(C) to play
(D) in
5. Neither of the scout leaders know how to trap wild animals or how to prepare them for mounting.
(A) of the
(B) know
(C) or
(D) for mounting
6. As the numeral of older people increases, services for the elderly will soon represent one of the fastest-growing areas of employment.
(A) numeral
(B) older people
(C) the elderly
(D) areas
7. Like jazz, African-American quilts are lively and spontaneously, but unlike jazz, the quilts are just now starting to receive recognition.
(A) spontaneously
(B) unlike
(C) just
(D) to receive
8. Located in the cranial cavity in the skull, the brain is the larger mass of nerve tissue in the human body.
(A) in
(B) the brain
(C) larger
(D) human body
9. To building their nests, tailorbirds use their bills as needles.
(A) building
(B) nests
(C) their
(D) as
10. A prism is used to refract white light so it spreads out in a continuous spectrum of colors.
(A) to refract
(B) so
(C) it
(D) of colors
11. Unlike light from other sources, which travels in direction, the light from a laser is highly directional.
(A) Unlike
(B) which
(C) direction
(D) highly directional
12. If a live sponge is broken into pieces, each piece would turn into a new sponge like the original one.
(A) broken
(B) would turn
(C) like
(D) the original one
13. If we were to consider all of the different kinds of motion in discussing the movement of an object, it is very confusing, because even an object at rest is moving as the earth turns.
(A) different kinds
(B) is
(C) very
(D) as
14. Gettysburg has been preserve as a national historic monument because it was the site of a major Civil War battle in which many lives were lost.
(A) preserve
(B) because
(C) many lives
(D) were lost
15. A space is the last frontier for man to conquer.
(A) A space
(B) is
(C) man
(D) to conquer
16. According to many educators, television should not become a replacement for good teachers, and neither are computers.
(A) According
(B) many educators
(C) become
(D) are
17. That once a talented child actress, Shirley Temple Black has established herself as a career diplomat, serving both as a representative in the United Nations and as an ambassador abroad.
(A) That once
(B) herself
(C) serving
(D) and
18. Major advertising companies have traditionally volunteered its time to public service accounts.
(A) advertising
(B) traditionally
(C) its
(D) to public
19. Diamonds are evaluated on the basis of their weigh, purity, and color.
(A) are evaluated
(B) the basis of
(C) their
(D) weigh
20. Because of the approaching storm, the wind began to blow hard and the sky became dark as evening.
(A) Because of
(B) to blow
(C) hard
(D) as



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incorrect-word-TOEFL-Lesson 28

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 28

1. There are a large supply of pens and notebooks in the storeroom to the left of the library entrance.
(A) are
(B) of pens
(C) in the storeroom
(D) to the left of
2. Hay fever symptoms, ranged from mild to severe, differ in degree according to the individual.
(A) ranged
(B) to
(C) differ
(D) according
3. If one is invited out to a dinner, it is perfectly proper to go either with or without no a gift.
(A) one
(B) out
(C) to go
(D) no
4. Mined over 2,000 years ago, copper is one of the earliest know metals.
(A) Mined
(B) ago
(C) the
(D) know
5. A farmer's tractor is like a powerful horse, as it plows field, pulls trailers, and moves heavy loads.
(A) is like
(B) as it
(C) field
(D) moves
6. One and more sentences related to the same topic form a paragraph.
(A) and
(B) related to
(C) same
(D) form
7. Mark Twain's "Adventures of Huckleberry Finn" are one of America's national treasures.
(A) are
(B) of
(C) national
(D) treasures
8. The biologist found some pollutants, a little of which can be considered very harmful to fish and other living organisms, in the river.
(A) a little
(B) be considered
(C) fish
(D) living
9. When rhinos take mud baths, the mud create a barrier to biting insects.
(A) When
(B) the
(C) create
(D) biting
10. The pilot and the crew divided the life preservers between the twenty frantic passengers.
(A) and the crew
(B) divided
(C) between
(D) frantic passengers
11. The new system responds at seconds to any emergency.
(A) The
(B) responds
(C) at
(D) any
12. Because the residents had worked so diligent to renovate the old building, the manager had a party.
(A) Because
(B) had worked
(C) diligent
(D) renovate
13. Until his last class at the university in 1978, Dod always turns in all of his assignments on time.
(A) Until
(B) turns
(C) of
(D) on
14. The Pickerel Frog, native to Southern Canada and the Eastern United States, should be avoided because their skin secretions are lethal to small animals and irritating to humans.
(A) The
(B) should be avoided
(C) their
(D) irritating
15. The practical and legal implications of euthanasia, the practice of causing the death of a person suffering from an incurable disease, are so controversial as it is illegal in most countries.
(A) suffering
(B) as
(C) it is
(D) in most countries
16. When Columbus seen the New World, he thought that he had reached the East Indies by way of a Western route.
(A) seen
(B) thought
(C) had reached
(D) by way of
17. Mercury is not often visible because it is so near the sun to be seen.
(A) Mercury
(B) because
(C) so
(D) near the sun
18. The diesel engine that runs on oil is efficient than most other engines because it converts more of the useful energy stored up in the fuel.
(A) that
(B) is
(C) efficient
(D) because
19. Many roads and railroads were built in the 1880s because of the industrial cities needed a network to link them with sources of supply.
(A) were built
(B) in the 1880s
(C) because of
(D) to link
20. The electrical activity of the brain causes the transmission of brain waves that can be recorded and interpreted in terms that explains the types of mental activity.
(A) causes
(B) that
(C) interpreted
(D) explains


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incorrect-word-TOEFL-Lesson 27

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 27

1. The price of crude oil used to be a great deal lower than now, wasn't it?
(A) price of
(B) great
(C) lower
(D) wasn't it
2. Carbohydrates and fats are two essential sources of energy for animal grow.
(A) and fats
(B) sources
(C) for
(D) grow
3. Archaeological evidence reveals that Native Americans lived on the East Coast of the United States 13 centuries before.
(A) reveals that
(B) lived on
(C) of the
(D) before
4. Million of tourists from all over the world visit New York every year.
(A) of
(B) all over
(C) visit
(D) every
5. Before lumberjacks had mechanical equipments, they used horses and ropes to drag logs.
(A) Before
(B) equipments
(C) used
(D) drag
6. If his grades had been better, he would accept as a graduate student on the MBA program.
(A) had been better
(B) would accept
(C) as
(D) the
7. We had planned to go to the movies but because of the amount of work I had I spent the evening to study.
(A) had
(B) to the movies
(C) but
(D) to study
8. Because of differences between the crops grown and a greater abundance of rivers, farmers in the South need little rain than their counterparts in the North.
(A) differences between
(B) farmers
(C) little
(D) their counterparts
9. Drug abuse have become one of America's most serious social problems.
(A) have
(B) one of
(C) most
(D) problems
10. The body temperature of cold-blooded animal is varying with that of its environment and may reach a temperature of above 98 degree in the sun.
(A) is varying
(B) that
(C) its
(D) may reach
11. The Amish people, descended from the Germans and Swiss, would rather using horses than machines for transportation and farm work because they believe that a simple life keeps them closer to God.
(A) using
(B) than
(C) farm work
(D) closer
12. Mrs. Anderson bought last week a new sports car; however, she has yet to learn how to operate the manual gearshift.
(A) last week a new sports car
(B) however
(C) has yet to learn
(D) how to operate
13. The people tried of defending their village, but they were finally forced to retreat.
(A) of defending
(B) their
(C) forced
(D) to retreat
14. An able flier, a crow may travel thirty or forty miles the day before it returns home.
(A) flier
(B) may travel
(C) the day
(D) returns
15. Even a professional psychologist may have difficulty talking calm and logically about his own problems.
(A) Even
(B) calm
(C) about
(D) his own
16. Despite of many attempts to introduce a universal language, notably Esperanto and Idiom Neutral, the effort has met with very little success.
(A) Despite of
(B) many
(C) to introduce
(D) little
17. Columbus Day is celebrated on the twelve of October because on that day in 1492, Christopher Columbus landed in the America.
(A) is celebrated
(B) on
(C) twelve
(D) because
18. A good artist like a good engineer learns as much from their mistakes as from successes.
(A) like
(B) as
(C) their
(D) from
19. Schizophrenia, a behavioral disorder typified by a fundamental break with reality, may be triggered by genetic predisposition, stressful, drugs, or infections.
(A) typified by
(B) fundamental
(C) may be triggered
(D) stressful
20. Some of the rich have always ignored the less well-off and think they were a higher race.
(A) Some of
(B) the less well-off
(C) think
(D) higher


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incorrect-word-TOEFL-Lesson 26

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 26

1. All of we students must have an identification card in order to check books out of the library.
(A) we
(B) have
(C) out
(D) of
2. A fiber-optic cable across the Pacific went into service in April 1989, link the United States and Japan.
(A) across
(B) went into
(C) in
(D) link
3. I had received my book back from John, I could have lent it to you.
(A) I had
(B) back from
(C) I
(D) lent
4. We were taught that one's future is entirely in our own hands and neither a matter of family connections nor of fate and good luck.
(A) were taught
(B) one's
(C) own hands
(D) nor of
5. Scientific students should study how to use a computer as well as their own subject.
(A) Scientific
(B) should
(C) how to use
(D) their
6. Walter Hunt, although was not credited for many of his inventions, is known for the invention of safety-pin.
(A) although was
(B) credited for
(C) is known
(D) the invention
7. In the dry season any fishes burrow in the mud and hibernate in a large mud cocoon.
(A) the dry
(B) any fishes
(C) the mud
(D) a
8. The town we visited was a four-days journey from our hotel, so we took the train instead of the bus.
(A) was
(B) four-days
(C) took
(D) of the bus
9. With its compound eyes, dragonflies can see moving insects approximately 18 feet away.
(A) its
(B) moving
(C) approximately
(D) feet
10. The Chinese were first and large ethnic group to work on the construction of the transcontinental railroad system.
(A) The Chinese
(B) large
(C) to work
(D) of
11. The isotopes of one element can have different weighs.
(A) isotopes
(B) one element
(C) different
(D) weighs
12. When the silkworm gets through to lay its eggs, it dies.
(A) the silkworm
(B) to lay
(C) its
(D) it dies
13. Mathematics is such important field and serves so many of the sciences that it is a prerequisite for studying every scientific discipline.
(A) is
(B) such important
(C) it
(D) for studying
14. Work is often measure in units called foot pounds.
(A) Work
(B) is
(C) measure
(D) called
15. The bodies of cold-blooded animals have the same temperature their surroundings, but those of warm-blooded animals do not.
(A) cold-blooded animals
(B) have
(C) the same temperature
(D) do not
16. The government raises money to operate by tax cigarettes, liquor, gasoline, tires, and telephone calls.
(A) raises
(B) to operate
(C) tax
(D) telephone calls
17. Some birds can travel at speeds approaching one hundred miles an hour, and a few land animals can so.
(A) Some birds
(B) miles an hour
(C) a few land animals
(D) so
18. Sometime several nations become partners in a larger political state, as for example, the four nations joined in the United Kingdom of Great Britain and Northern Ireland.
(A) Sometime
(B) several nations
(C) become
(D) as for example
19. The Gray Wolf, a species reintroduced into their native habitat in Yellowstone National Park, has begun to breed naturally there.
(A) reintroduced
(B) their native habitat
(C) has begun
(D) naturally
20. Jane said she would borrow me her new movie camera if I wanted to use it on my trip to Europe.
(A) borrow
(B) me
(C) I wanted
(D) on my trip


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