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Monday, September 24, 2007

incorrect-word-TOEFL-Lesson 20

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 20

1. Some methods to prevent soil erosion are plowing parallel with the slopes of hills, to plant trees on unproductive land, and rotating crops.




2. Chicago, is called the Windy City because of the winds coming down across the lake from Canada, is never very hot in summer.




3. Disease is not as widespread than before because of better preventive medicine and vastly improved nutrition.




4. When scientists discovered how soap works, it became possible to do synthetic detergents out of petroleum.




5. Electric telegraph, invented in 1835 by Samuel Morse, was first used in 1844.




6. Every scientist knows that gravity is the force that maintains the earth and the planets in its orbits around the sun.




7. After studying all the new materials, the student was able to rise his test score by twenty-five points.




8. Mr Anderson used to jogging in the crisp morning air during the winter months, but now he has stopped.




9. The tongue is the principle organ of taste, and is crucial for chewing, swallowed, and speaking.




10. Clare Boothe Luce wrote and productioned her first play while she was in high school.




11. Gamma globulin, a protein found in blood plasma, it is used to prevent such infectious disease as measles and viral hepatitis.




12. The plants that they belong to the family of ferns are quite varied in their size and structure.




13. Vasco da Gama, accompanied by a large crew and a fleet of twenty ships, were trying to establish Portuguese domination in Africa and India during the sixteenth century.




14. Scientists had previously estimated that the Grand Canyon in Arizona is ten million years old; but now, by using a more modern dating method, they agree that the age is closer to six million years.




15. In 1950 it was naively predicted that eight or ten computer would be sufficient to handle all of the scientific and business needs in the United States.




16. George Ellery Hale and his colleagues designed the two-hundred-inch telescope on Mount Palomar study the structure of the universe.




17. There is about 600 schools in the United States that use the Montessori method to encourage individual initiative.




18. The General Agreement on Tariffs and Trades [GATT] is an international agreement designing to increase trade among member nations.




19. J. Edgar Hoover has served as director of the FBI from 1924 until his death in 1972.




20. I put my new book of zoology here on the desk a few minutes ago, but I cannot seem to find it.






Test back with: incorrect-word-TOEFL-Lesson 19 Or incorrect-word-TOEFL-Lesson 20

Sẽ đặt Quảng cáo

Sounds of English (Phát âm)

The sounds in "heed" and "hid"

The sounds in "head" and "hate"

The sounds in "hot" and "hat"

The sounds of in "hoot" and "hood"

The sounds in "hoot" and "hut"

The sounds in "hoed" and "hoot"

The sounds in "ought" and "hot"

The sounds in "oy!", "how" and "height"

Reduced Vowel Sounds

The sounds in "bat" and "pat"

Nasal sounds

The sounds in English

The sounds in "did" and "ted"

r and l sounds in English

The sounds in "sit" and "zit"

The sounds in "fed" and "vittles"

The sounds in "git" and "kit"

Word Final Fricatives - Voiced and Unvoiced

The sound in "hat"

The sound in "wit"

The sounds in "chip" and "jet"

The sound in "yet"

The sounds in "ship" and "measure"

Voiced and Unvoiced

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incorrect-word-TOEFL-Lesson 19

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 19

1. Many birds will, in the normal course of their migrations, flying more than three thousand miles to reach their winter homes.




2. Heartburn can best be understood as a symptom causing by acid reflux due to a weak lower esophageal sphincter.




3. Some gorillas beat their chests as an express of high spirits.




4. Air pollution, together with littering, are causing many problems in our large, industrial cities today.




5. In 1927 Charles Lindbergh was the first to fly solo nonstop from New York to Paris in such short time.




6. He has been hoped for a raise for the last four months, but his boss is reluctant to give him one.




7. Industrialist Henry Ford introduced assembly-line techniques into the manufacturer of motor vehicles.




8. Aristotle systematically set out the various forms of the syllogism that has remained an important reference for logic.




9. Salmon lay their eggs and die in freshwater, although they live in salt water when most of their adult lives.




10. The understanding electricity depends on a knowledge of atoms and the subatomic particles of which they are composed.




11. Dorothea Dix worked extensively during the second half of the nineteenth century to improve condition in mental health facilities and the prisons.




12. As television images of the astronauts showed, even for trained professionals who are used to move about in a lessened gravitational field, there are still problems.




13. Because the interstate highway system linking roads across the country was built about thirty-five years ago, most of the roads in the system now need repaired.




14. The soil is composed of a mixture of organic matter called humus and inorganic matter derived from rocks.




15. Crocodiles different from alligators in that they have pointed snouts and long lower teeth that stick out when their mouths are closed.




16. Perhaps the colonists were looking for a climate like England, when they decided to settle the North American continent instead of the South American continent.




17. Ghost towns like Rhyolite, Nevada are communities that are not longer inhabited because changes in economic conditions have caused the people to move elsewhere.




18. Into among the five Great Lakes, only Lake Michigan is located entirely within the territorial boundaries of the United States.




19. The two types of nucleic acids, known as DNA and RNA, are not the alike.




20. This new model not only saves time but also energy by operating on two batteries instead of four.






Test back with: incorrect-word-TOEFL-Lesson 18 Or incorrect-word-TOEFL-Lesson 19

Sẽ đặt Quảng cáo

Sounds of English (Phát âm)

The sounds in "heed" and "hid"

The sounds in "head" and "hate"

The sounds in "hot" and "hat"

The sounds of in "hoot" and "hood"

The sounds in "hoot" and "hut"

The sounds in "hoed" and "hoot"

The sounds in "ought" and "hot"

The sounds in "oy!", "how" and "height"

Reduced Vowel Sounds

The sounds in "bat" and "pat"

Nasal sounds

The sounds in English

The sounds in "did" and "ted"

r and l sounds in English

The sounds in "sit" and "zit"

The sounds in "fed" and "vittles"

The sounds in "git" and "kit"

Word Final Fricatives - Voiced and Unvoiced

The sound in "hat"

The sound in "wit"

The sounds in "chip" and "jet"

The sound in "yet"

The sounds in "ship" and "measure"

Voiced and Unvoiced

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incorrect-word-TOEFL-Lesson 18

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 18

1. It is generally believed that Thomas Jefferson was the one who had researched and wrote the "Declaration of Independence" during the months prior to its signing in July 1776.




2. The children's television program called "Sesame Street" was seeing in 84 countries in 1989.




3. People from temperate climates cannot survive for long in temperatures extreme.




4. Some earthworms grow to a very large size. five or six feet in length, but most of them are a little inches long.




5. The Augustinian monk, Gregor Mendel, performed many experiments which have won him the title of "Father of Genetic".




6. The leader emphasized the need for justice and equality between his people.




7. Several people have apparent tried to change the man's mind, but he refuses to listen.




8. Those of us who smoke should have their lungs X-rayed regularly.




9. Akuce Ganuktibm, she spent her life working with the health and welfare of the families of workers.




10. The bridge at Niagara Falls spans the longer unguarded border in the history of the world, symbolizing the peace and goodwill that exist between Canada and the United States.




11. Patients suffering from encephalitis have an inflammatory of the brain.




12. Almost the plants known to us are made up of a great many cells, specialized to perform different tasks.




13. Most large corporations provide pension plans for their employees so that they will be secure enough than to live comfortably during their retirement.




14. The smallest of the apes, the gibbon, is distinguished by its too long arms.




15. Despite its smaller size, the Indian Ocean is as deep the Atlantic Ocean.




16. Before the invention of the musical staff, people passed musical compositions on to each other not by writing them down but also by remembering them.




17. There exists more than 2,600 different varieties of palm trees, with varying flowers, leaves, and fruits.




18. The National Wildflower Research Center which was established in 1982 by Lady Bird Johnson on sixty acres of land east of Austin.




19. The classification of a dinosaur as either saurischian nor ornithischian depends on the structure of the hip.




20. It is extremely important for an engineer to know to use a computer.






Test back with: incorrect-word-TOEFL-Lesson 17 Or incorrect-word-TOEFL-Lesson 18

Sẽ đặt Quảng cáo

Sounds of English (Phát âm)

The sounds in "heed" and "hid"

The sounds in "head" and "hate"

The sounds in "hot" and "hat"

The sounds of in "hoot" and "hood"

The sounds in "hoot" and "hut"

The sounds in "hoed" and "hoot"

The sounds in "ought" and "hot"

The sounds in "oy!", "how" and "height"

Reduced Vowel Sounds

The sounds in "bat" and "pat"

Nasal sounds

The sounds in English

The sounds in "did" and "ted"

r and l sounds in English

The sounds in "sit" and "zit"

The sounds in "fed" and "vittles"

The sounds in "git" and "kit"

Word Final Fricatives - Voiced and Unvoiced

The sound in "hat"

The sound in "wit"

The sounds in "chip" and "jet"

The sound in "yet"

The sounds in "ship" and "measure"

Voiced and Unvoiced

Thanks for visiting my blog, subscribe to my RSS feed. Thanks for visiting!

incorrect-word-TOEFL-Lesson 17

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 17

1. The first electric lamp had two carbon rods from which vapor serves to conduct the current across the gap.




2. In spite modern medical technology, many diseases caused by viruses are still not curable.




3. The Earth depends the sun for its heating.




4. Luther Burbank was a pioneer in the process of graft immature plants onto fully mature plants.




5. An ardent feminist, Margaret Fuller, through her literature, asked that women be given a fairly chance.




6. The fossils represent animals or plants that had hard and usually well-developed body structure.




7. During the early part of the Colonial period, living conditions were hard, and people have had little time for reading and studying.




8. The progress made in space travel for the early 1960s is remarkable.




9. Psychological experiment indicate that people remember more math problems that they cannot solve than those they are able to solve.




10. The teacher told the students to don't discuss the take-home exam with each other.




11. Death Valley is 130 miles length and no more than 14 miles wide.




12. Economists have tried to discourage the use of the phrase "underdeveloped nation" and encouraging the more accurate phrase "developing nation" in order to suggest an ongoing process.




13. Since infection can cause both fever as well as pain, it is a good idea to check a patient's temperature.




14. A barometer is a device with a sealed metal chamber designed to reading the changes in the pressure of air in the atmosphere.




15. Philosophy of the ancient Greeks has been preserved in the scholarly writing of Western civilization.




16. Quasars, which relatively small objects, emit an enormous amount of energy.




17. William Faulkner, a famous novelist from Mississippi, said that it is not possible to understand the South unless you were born there.




18. To estimate how much it will cost to build a home, finding the total square footage of the house and multiply by cost per square foot.




19. Plant cuttings who are placed in water will develop roots and can then be planted in soil.




20. They asked me what did happen last night, but I was unable to tell them.






Test back with: incorrect-word-TOEFL-Lesson 16 Or incorrect-word-TOEFL-Lesson 17

Sẽ đặt Quảng cáo

Sounds of English (Phát âm)

The sounds in "heed" and "hid"

The sounds in "head" and "hate"

The sounds in "hot" and "hat"

The sounds of in "hoot" and "hood"

The sounds in "hoot" and "hut"

The sounds in "hoed" and "hoot"

The sounds in "ought" and "hot"

The sounds in "oy!", "how" and "height"

Reduced Vowel Sounds

The sounds in "bat" and "pat"

Nasal sounds

The sounds in English

The sounds in "did" and "ted"

r and l sounds in English

The sounds in "sit" and "zit"

The sounds in "fed" and "vittles"

The sounds in "git" and "kit"

Word Final Fricatives - Voiced and Unvoiced

The sound in "hat"

The sound in "wit"

The sounds in "chip" and "jet"

The sound in "yet"

The sounds in "ship" and "measure"

Voiced and Unvoiced

Thanks for visiting my blog, subscribe to my RSS feed. Thanks for visiting!

incorrect-word-TOEFL-Lesson 16

Tìm từ sai trong số các từ được gạch chân - Trình độ TOEFL, Bài số 16

1. Some important characteristics of the Baroque style was a renewed interest in ornamentation and a powerful use of both light and shade.




2. Alexander Graham Bell was once a teacher who run a school for the deaf in Massachusetts.




3. The student realised with disappointment that he had learned new nothing in the lecture.




4. The greater number of dentists in smallest towns shows either that dentists don't like big cities or there are now more dentists.




5. The ordinary cold, which is ours most common sickness, is a rival disease whose cure has not yet been found.




6. After the team of geologists had drawn diagrams in their notebooks and wrote explanations of the formations which they had observed, they returned to their camp-side to compare notes.




7. A catalytic agent such as platinum may be used so the chemical reaction advances more rapidly.




8. In ancient times and throughout the Middle Ages, many people believed that the earth is motionless.




9. Before the nineteenth century it was rarely to find organized systems of adult education.




10. Starfishes and sea urchins, members of the echinoderms or spiny skinned animals, are particularly interested because of their unusual structures.




11. According the kinetic theory, all mater consists of constantly moving particles.




12. Please don't parking in those spaces that have signs reserving them for the handicapped.




13. The amount of books in the Library of Congress is more than 58 million volumes.




14. It has been proven that when a subject identifies a substance as tasting well, he is often associating the taste with the smell.




15. Many of the problems associated with aging such as disorientation and irritability may result from to eat an unbalanced diet.




16. When a child, Barbara Mandrell played the guitar, banjo, and saxophone in her family's band, but in 1981 she was named Entertainer of the Year for her singing.




17. The 3,500-foot George Washington Bridge spans the Hudson River to link New York City also New Jersey.




18. The average salt content of seawater is more than three percents.




19. The narwhal can be easily to recognize by the long spiraled tusk attached to the left side of its head.




20. A vine climbs from one tree to another, continuing to grow and support itself even when the original supporting tree is not longer alive.






Test back with: incorrect-word-TOEFL-Lesson 16 Or incorrect-word-TOEFL-Lesson 15

Sẽ đặt Quảng cáo

Sounds of English (Phát âm)

The sounds in "heed" and "hid"

The sounds in "head" and "hate"

The sounds in "hot" and "hat"

The sounds of in "hoot" and "hood"

The sounds in "hoot" and "hut"

The sounds in "hoed" and "hoot"

The sounds in "ought" and "hot"

The sounds in "oy!", "how" and "height"

Reduced Vowel Sounds

The sounds in "bat" and "pat"

Nasal sounds

The sounds in English

The sounds in "did" and "ted"

r and l sounds in English

The sounds in "sit" and "zit"

The sounds in "fed" and "vittles"

The sounds in "git" and "kit"

Word Final Fricatives - Voiced and Unvoiced

The sound in "hat"

The sound in "wit"

The sounds in "chip" and "jet"

The sound in "yet"

The sounds in "ship" and "measure"

Voiced and Unvoiced

Thanks for visiting my blog, subscribe to my RSS feed. Thanks for visiting!