TOEFL

TOEFL
Sample Questions : Structure and Written
1. Initially elected as a labor leader, Jimmy Hoffa _________ mysteriously.
A. vanishing
B. who vanished
C. vanished
D. vanishes
Answer: C
2. Broccoli _________ best in gardens having loose, well-composted soil, and full sunlight.
A. had grown
B. grows
C. growing
D. which grows
Answer: B
3. With the passing of time and the encroachment of people, the habitat of gorillas __________ to decrease.
A. continuing
B. which continue
C. continues
D. that it has continued
Answer: C
4. Because copper is nonconductive, it __________ for housing electrical cords and circuitry.
A. values
B. is valued
C. is being valuable
D. has valued
Answer: B
5. Numerous performances of Mozart's operas __________ in Austria long before the beginning of the 19th century.
A. perform
B. had been performed
C. had performed
D. were performing
Answer: B
6. Sugar intake, particularly that of refined sugar, ________ curtailed by most overweight people wishing to lessen their corpulence.
A. must being
B. which must
C. must be
D. must
Answer: C
7. In recent months, the final mapping of the human genome ________ the range of medical treatments and cures available to those suffering from various diseases.
A. has extended
B. extends
C. will extend
D. will have extended
Answer: A
8. Intelligent life on other planets, while remaining an intriguing possibility, ________ yet to be discovered.
A. has
B. has been
C. has not
D. have
Answer: A
9. Despite being basically arboreal in nature, koalas ________ to inhabit a specific territory and range of some 30 square miles.
A. knowing
B. which know
C. are knowing
D. are known
Answer: D
10. Many of the novels of Kurt Vonnegut __________ a remarkable skepticism about the ultimate value of technological advances.
A. display
B. will have displayed
C. they display
D. had displayed
Answer: A
Prepositional Phrase
1. On the second level of mammalian evolution, that __________ mammals or marsupials, the eggs are practially yolkless.
A. to the pouching
B. of the pouched
C. in the pouches
D. by the pouchable
Answer: B
2. Foraging ants make a network __________ around the nest.
A. inside roads
B. by roads
C. of roads
D. to roading
Answer: C
3. Disappointingly, many software companies have discovered a limited audience for ________ from the couch.
A. Web surfing
B. Web to surf
C. to Web surf
D. Web surfs
Answer: A
4. Shooting stars, otherwise known as meteorites, often fall to Earth in a pattern dictated ________ and Earth rotation.
A. to solar winds
B. by solar winds
C. on solar winds
D. which solar winds
Answer: B
5. Ink stains, commonly regarded __________ difficult stains to remove, will not succumb to the usual array of detergents and cleaners found in supermarkets.
A. as the most
B. to the most
C. in the most
D. through the most
Answer: A
6. Examples of selective use __________ are found in commercial leaf removal prior to harvest in the cotton and sugar beet industries.
A. of defoliants
B. by defoliants
C. in defoliants
D. through defoliants
Answer: A
7. Ethyl cyanoacetate is derived __________ of an alkali cyanide and chloroacetic ethyl ester.
A. at the reaction
B. from the reaction
C. to the reaction
D. above the reaction
Answer: B
8. __________ its richness and varied coloring, Schubert's Symphony in C has enjoyed a deserved reputation among classical music lovers.
A. Renowning by
B. Renownable to
C. Renowned for
D. Renowning with Answers: C
9. In __________, the crime rate has begun to drop due to neighborhood
A. the past few years
B. a few years ago
C. few years
D. a few years since
Answer: A
10. Three responsibilities ________ are to search out, identify, and assess patentable inventions and technologies.
A. to a patent manager
B. with a patent manager
C. on a patent manager
D. of a patent manager
Answer: D
TOEFL Sample Questions : Structure and Written
Subject
1. __________ was awarded the Nobel Prize in physics for his work on the photoelectric effect.
A. That Einstein
B. It was Einstein
C. Einstein who
D. Einstein
Answer: D
2. ________ of Willa Catha present an unadorned picture of life on the prairies of the Midwestern United States during the 19th century.
A. The stories who
B. That the novels
C. The novels which
D. The novels
Answer: D
3. Unlike the climate of the other islands of Hawaii, ________ Kona contains 54 different temperate zones.
A. that of
B. this is
C. these are
D. those that
Answer: A
4. With few exceptions, ________ are warm-blooded, have live births, and are suckled with milk from their mother’s body.
A. which mammals
B. mammals
C. mammals that
D. mammals, they
Answer: B
5. Among all the scientists of the 1930s, ________ was so suited to carry out the Manhattan project as J.Robert Oppenheimer.
A. no scientists
B. not who was a scientist
C. none
D. a scientist never he
Answer: C
6. By the time of the appearance of "Paulus", __________ was widely recognized as the most famous living composer.
A. it was Felix Mendelssohn
B. Felix Mendelssohn who
C. Felix Mendelssohn
D. Felix Mendelssohn whom
Answer: C
7. __________ is as widespread in the U.S.as the grey squirrel, an animal actually classified as a rodent.
A. No mammal
B. Not a mammal which
C. None mammal
D. Not a mammal that
Answer: A
8. In the quiet of the woods, __________ sometimes hears the thrush breaking snail shells.
A. the one
B. one
C. ones
D. those ones
Answer: B
9. __________ is a growing practice in cooperative farming associations to pool and sell the fruit as a common commodity under the brands of the association rather than to sell the fruit of each grower separately.
A. There
B. One
C. It, which
D. Why
Answer: B
10. The __________ the forest reached their highest price in the 1980s.
A. products of
B. productions by
C. producers to
D. productibilities with Answers: A
TOEFL Sample Questions : Structure and Written
1. Emma Thompson was nominated for an Academy Award as both a screenwriter __________ an actress in 1996
A. also
B. or
C. in addition
D. and
Answer: D
2. With neither a naturally aggressive disposition ________ particularly large size, the mimic octopus survives quite easily because of its natural adaptations.
A. and a
B. with its
C. nor a
D. or its
Answer: C
3. Above-ground swimming pools have ________ the flexibility of being able to be moved from place to place but also the efficiency of using less water than standard in-ground pools.
A. that
B. all
C. in addition
D. not only
Answer: D
4. Life in the Sahara has many negative features including aridity and high temperatures but many positive aspects ________.
A. in addition to
B. as well
C. coupled with
D. plus
Answer: B
5. As a universal language, Esperanto has never really gained widespread acceptance ________ its lack of native speakers.
A. because
B. as a result
C. in order to
D. due to
Answer: D
6. Readily soluble in sulfuric and nitric acid, mercury is __________ birth defects can easily result from its ingestion by pregnant women.
A. such poisonous that
B. so poisonous that
C. too poisonous that
D. very poisonous that
Answer: B
7. Synthetic polymers may be __________ thermoplastic or thermosetting depending on the action of tolylene diisocyanate.
A. both
B. as well as
C. but also
D. either
Answer: D
8. Road conditions in the United States suffered a severe setback __________ of the Civil War.
A. as a result of
B. because
C. despite
D. in spite of the fact that
Answer: A
9. __________ other mollusks, the oyster reproduces by eggs.
A. Like
B. As to
C. Regarding
D. With
Answer: A
10. The introduction of the Japanese persimmon into the United States aroused widespread interest throughout the country __________ the precocity of the trees and the large size and great beauty of the fruit.
A. on account of
B. because
C. nevertheless
D. owing with Answers: A
TOEFL Sample Questions : Structure and Written
Word Order
1. Because of its warm tropical climate, Hawaii __________ subzero temperatures.
A. almost experiences never
B. experiences never almost
C. experiences almost never
D. almost never experiences
Answer: D
2. In flush financial times, ________ on Wall Street may employ as many as 800 stock brokers and managers.
A. a brokerage typical stock
B. typically stock, a brokerage
C. a stock typical brokerage
D. a typical stock brokerage
Answer: D
3. Even at the peak of its power, the circulating column of air at the core of a tornado ________ in excess of 250 miles per hour.
A. almost never reaches
B. reaches almost never
C. almost reaches never
D. reaches never almost
Answer: A
4. Among the many unusual creatures of the high Nepalese forests _________ with genetic ties hearkening back to the time of mammoths.
A. a breed is of unusual elephants
B. is an unusual breed of elephants
C. an unusual breed is of elephants
D. elephants are an unusual breed
Answer: B
5. Not only __________ a strong swimmer but also, as its name suggests, it can walk for miles with little rest.
A. the booby blue footed is
B. the blue footed booby is
C. is the blue footed booby
D. footed is the booby blue
Answer: C
6. "Earth" is a __________ appearing in somewhat impure or diluted form.
A. naturally occurring metal oxide
B. occurred naturally oxide metal
C. oxide metal occurring naturally
D. metal occurring naturally oxide
Answer: A
7. Wagner's son, Siegfried, was __________ despite being devoid of originality and force.
A. a man young, talented extremely
B. a young man, extremely talented
C. a talented young man extremely
D. an extremely talented young man
Answer: D
8. __________, Buffon, studied tree sloths intensively before dying in 1788
A. The great French naturalist
B. The naturally great French
C. The French greatly natural
D. Naturally, the great French
Answer: A
9. __________ the import trade appreciate the proportion of imported food and drug stuffs.
A. Few persons not associated with
B. Not few persons associated with
C. Associated with not a few persons
D. With not a few persons associated,
Answer: A
10. Beaver dams vary in size from __________ to branchy shrubbed obstacles thwarting the flow of water.
A. log barriers large
B. large log barriers
C. barriers log large
D. log large barriers
Answer: B
TOEFL Sample Questions : Structure and Written
Infinitive
1. From the inception of his long and distinguished career, Frank Lloyd Wright was concerned with how __________ architecture with topography.
A. integrating
B. to integrate
C. did he integrate
D. integrated
Answer: B
2. Legendary home of the Nabateans, Petra is known ________ housed more than 15,000 residents at one time.
A. to have
B. to be
C. is
D. which
Answer: A
3. Unless an observer knows ________ an eclipse properly, severe retinal and cornea damage can result.
A. to observing
B. how observing
C. how to observe
D. to have observed
Answer: C
4. Sibling confrontations containing the seeds of unrequited hostility can serve ________ familial difficulties lasting for years.
A. the creation of
B. to create
C. creating
D. that creates
Answer: B
5. Judging from the blurry image of his right leg in many of his "seated" photographs, Abraham Lincoln is thought ________ from Marfon's Disease.
A. to suffer
B. to be suffering
C. to have suffered
D. to have been suffered
Answer: C
6. The most important function of the Department of Agriculture is __________ for providing a sufficient and wholesome supply of food for the nation's people.
A. when supplying the means
B. to supply the means
C. to have supplied the means
D. that to supply the means
Answer: B
7. Knowing __________ the alarm for an impending earthquake is a crucial problem confronting seismologists.
A. when to sound
B. to have sounded
C. that to sound
D. to sound that
Answer: A
8. The Asiatic wild ass, otherwise known as the "onager," is famed for knowing __________ fast.
A. running
B. to run
C. how to run
D. how to have run
Answer: C
9. Lafon's reagent, a solution of ammonium or sodium selenite, finds use as a test __________ codeine.
A. detection
B. to detect
C. to have detected
D. to detectable
Answer: B
10. Thomas Edison is generally considered _________ one of the most productive of all inventors.
A. to be
B. to have been
C. being
D. who was Answers: B
TOEFL Sample Questions : Structure and Written
Parallel Structure
1. Egyptian pyramids were regularly robbed despite their intricate passageways, byzantine mazes, and __________.
A. walls which were false
B. they had false walls
C. false walls
D. walls of falsity
Answer: C
2. In the years following the American Revolution and prior to the establishment of a national government, Washington provided the fledgling country with keen economic insight, _________, and astute international judgment.
A. a recognition of stability that was domestic
B. to stabilize the domestic situation
C. which was domestically stable
D. a sense of domestic stability
Answer: D
3. Despite the appearance of being merely pests, ants can serve a garden by eliminating other bothersome insects and ________.
A. they can aerate the soil
B. aerating the soil
C. to aerate the soil
D. that can aerate the soil
Answer: B
4. From Wrangell Island to Anchorage, Alaskan glacial formations rival those ________ and ones located in northern Canada.
A. found in Antarctica
B. which are found in Antarctica
C. finding in Antarctica
D. they find in Antarctica
Answer: A
5. The undergirding of cars is adversely affected ________ and excessive jostling.
A. in extremely salty
B. by extreme salinity
C. which is extremely salty
D. with salt that is extreme
Answer: B
6. The red-headed clytus is a close relative of the banded ash borer and __________ considerable damage to the wood of dead and dying ash.
A. doing
B. to do
C. its
D. does
Answer: D
7. The continued use of the soils of the Ozark region is no longer possible because of a number of factors, both natural and __________.
A. those of which are artificial
B. artificial
C. artificially
D. artificiality
Answer: B
8. The common puffin is a member of the very well-defined family of auks, including _________, guillemonts, razorbills, and the extinct greak auk.
A. those little auks
B. the auks which are little
C. little auks
D. auks that are little
Answer: C
9. Aluminum, __________, ductile metal, is the most abundant metal in the earth's crust.
A. a silver
B. that is a silversmith
C. a silvery
D. that is silver
Answer: C
10. Comparing __________ with a melody by Rossini or a scherzo by Beethoven, brings into focus the difference between schools of music
A. a Jensonian nocturne
B. a nocturne which belongs to Jensen
C. a nocturne whose Jensen
D. a nocturne by Jensen
Answers: D
TOEFL Sample Questions : Structure and Written
1. The Duncan sofa, __________ is highly valued in today's antique furniture market.
A. a colonial masterpiece,
B. a colonial masterpiece which
C. it is a colonial masterpiece that
D. whose colonial masterpiece
Answer: A
2. Ulysses S.Grant, ________, showed great magnanimity in receiving the surrender of his arch-rival, Robert E.Lee at the end of the Civil War.
A. that was the supreme commander of Northern forces
B. who supremely commanding Northern forces
C. he was the supreme commander of Northern forces
D. the supreme commander of Northern forces
Answer: D
3. Though renowned for his work with the deaf, Alexander Graham Bell is best remembered for his invention of the telephone, ________.
A. that it was an invention of ingenuity and impact
B. it was an invention of ingenuity and impact
C. an invention of ingenuity and impact
D. invention ingeniously and impaction
Answer: C
4. Mars, __________, has been a source of human fascination for untold generations of sky gazers.
A. the fourth planet from the Sun
B. it is the fourth planet from the Sun
C. which the fourth planet from the Sun is it
D. is it the fourth planet from the Sun
Answer: A
5. Of all the saturated vegetable oils, coconut oil, ________, has the greatest concentration of polysaturated oils.
A. that derived it from the meat of the coconut
B. it is derived from the meat of the coconut
C. derived from the meat of the coconut
D. is derived it from the meat of the coconut
Answer: C
6. Recently, severe management problems have afflicted Coca-Cola, __________.
A. which is a large multinational corporation
B. a large multinational corporation
C. there is a large multinational corporation
D. a large multinational corporation is it
Answer: B
7. Chopin, a famous Polish composer, died at Place Vendome, ___________.
A. a famous Paris square
B. it is a famous Paris square
C. a famous Paris square which
D. that is a famous Paris square
Answer: A
8. Henry and June, __________ was bowdlerized at first publication.
A. what a novel of sexual exploration
B. it is a novel of sexual exploration
C. which it explored sexuality,
D. a novel of sexual exploration,
Answer: D
9. Arachidic acid, __________ is used in organic synthesis, lubricating greases, waxes, and plastics.
A. a widely distributed but minor component of the fats of peanut oils and related plant species,
B. widely distributed, it is a minor component of the fats of peanut oils and related plant species
C. a minor component of the fats of peanut oils and related plant species that it is widely distributed
D. a minor component widely distributed of the fats of peanut oils and related plant species
Answer: A
10. The common sand crab, __________, carries a small garden on top of its shell.
A. which it is Hyas araneus
B. is it Hyas araneus
C. there it is Hyas araneus
D. Hyas araneus
Answers: D
TOEFL Sample Questions : Structure and Written
1. Dubbing is an audio process __________ one sound over another sound.
A. imprints
B. that imprints it
C. which imprints
D. that it imprints
Answer: C
2. Thomas Jefferson, _______ of fathering several children by one of his slaves, was supposedly committed to the principle of equal rights for all.
A. in that he was accused
B. that was accused
C. he was accused
D. who was accused
Answer: D
3. The cheetah is a member of the feline family _______ are being drastically reduced by in-breeding and lion predation.
A. whose numbers
B. those numbers
C. that its numbers
D. its numbers that
Answer: A
4. Wrap-around sound, a process patented by Dolby, is an audio device _______ the moviegoer in the center of the action.
A. puts
B. that puts them
C. that they put
D. that puts
Answer: D
5. Coca-Cola, begun in an Atlanta drugstore in 1888, remains a powerful beverage company _______ with numerous smaller food producers.
A. that has merged
B. that merged it
C. which merging
D. whose to merge
Answer: A
6. The next point __________ is at the sawmill.
A. at which it is important to put a check upon wood waste
B. by which that is important to put a check upon wood waste
C. that is important to put a check upon wood waste
D. important to put a check upon wood waste
Answer: A
7. Carl Maria von Weber was one of those peculiar types __________, round whom the darker shadows of the world may close for years almost unnoticed.
A. that always young in animal spirits
B. whom always young in spirits animal
C. who are always young in animal spirits
D. they are always young in animal spirits
Answer: C
8. Grieg went out into his own fertile by-way, leaving the broad valley for the narrower region __________.
A. to exploring for the first time
B. that explored for the first time
C. in it the first time of exploration
D. which he explored for the first time
Answer: D
9. When speaking of the social mammals, there are other conditions of life, however, __________ that the newly born young one should be put on the spot almost at once because the situation is full of danger.
A. in that it is necessary
B. in which it is necessary
C. if it is necessary
D. that they are necessary
Answer: B
10. In many ways, the most striking of the carniverous plants in the Venus Fly-trap, __________.
A. it grows in marshy places in Carolina
B. that growing in marshy places in Carolina
C. which it grows in marshy places in Carolina
D. which grows in marshy places in Carolina
Answers: D
TOEFL Sample Questions : Structure and Written
1. __________ they are widely perceived as gentle creatures, hippopotamuses are reponsible for more human deaths in Africa than any other animal.
A. Despite of
B. Even though
C. In spite of
D. Nonetheless
Answer: B
2. _______a cold front meets a warm front, an area of turbulent air is created often producing thunderstorms and tornadoes.
A. And
B. When
C. That
D. However
Answer: B
3. _______ he worked with the deaf for many years and patented many devices to help them, Alexander Graham Bell will forever be remembered for inventing the telephone.
A. Even though
B. In spite of
C. Despite
D. Nevertheless
Answer: A
4. Battles between ancient armies were usually fought _______ crucial trading rout, fertile agricultural fields, or important sources of water were found.
A. those
B. wherever
C. not only
D. what
Answer: B
5. The Indian variety of crocodile is the most widely researched crocodile in the world _______ anatomical structure is so unusual.
A. because its
B. because of its
C. it is because
D. is because
Answer: A
6. It is in many cases an advantage if an animal can remain perfectly still, and in a general way it may be said that an animal in danger in most likely to be detected __________.
A. movement
B. when it moves
C. then it moves
D. when does it move
Answer: B
7. A type of oil-base paint containing binders that form a film by oxidation or polymerization __________ is called an enamel.
A. because it exposes to air
B. in that its exposure to air
C. which they are exposed to air
D. when they are exposed to air
Answer: D
8. Under the government of William Penn, the roads of Pennsylvania were given over to the county courts, which appointed overseers, __________.
A. while the grand jury laid out the roads
B. unless the grand jury laid them out the roads
C. nevertheless, the grand jury laid out the roads
D. because of the grand jury laid out the roads
Answer: A
9. Lookout ridges are of little value __________ there is no way to get to it quickly because of a lack of trails, or no way to call for immediate help.
A. if after the fire is discovered
B. if the fire is discovered
C. after the fire is discovered
D. at which the fire is discovered
Answer: A
10. ___________ --it may in extreme cases occupy almost half the shell--the egg is known as "shrunken."
A. After the air space inside an egg pronounces it
B. While the air space inside an egg is pronouncing it
C. When the air space inside an egg becomes pronounced
D. Unless the air space inside an egg pronounces it
Answers: C
TOEFL Sample Questions : Structure and Written
Verb
1. Economics __________ is known as an inexact science because it relies heavily on variables and subjective judgements.
A. is what
B. it
C. which
D. that it
Answer: A
2. Not all currencies that are brokered on the world’s major stock exchanges _______ enough to generate windfall profits for the everyday investor.
A. valued
B. to be valuable
C. of value
D. are valuable
Answer: D
3. Written mail, which is currently referred to as “snailmail” by frequent computer users, _______ by email and other electronic technologies.
A. is being slowly transformed
B. will have been slowly transformed
C. slowly transforms
D. was slowly transformed
Answer: A
4. Among American football aficionados, the tackling of the quarterback behind the line of scrimmage _______ known as a “sack.”
A. is what is
B. what is
C. has what
D. that is
Answer: A
5. Airport x-ray devices _______ designed more carefully in order to detect the more sophisticated forms of explosive materials that are now produced.
A. must have been
B. must
C. must be
D. must have been being
Answer: C
6. Emerging in the spring or summer as an elongate, brownish to black beetle, the grub with its velvety body __________ in length from 9 to 10 mm.
A. which has ranged
B. it will have ranged
C. ranges
D. range
Answer: C
7. In Europe, a definite system of locating the annual cuttings __________ in the management of communal and government forests because under this system the forests can be so organized that an approximately equal yield is secured each year.
A. is extensively used
B. extensively uses
C. has extensively used
D. will have extensively used
Answer: A
8. The total of livestock of all kinds which used the National Agricultural System in 1910 under pay permits __________ 2.75% in comparison with the previous year.
A. laid off
B. fired off
C. fell off
D. carried off
Answer: C
9. __________ in his grand operas, Rinsky-Korsakov six times dealt with fantastic and but twice with real or historical subjects.
A. Which of that will observe
B. It will be observed that
C. When will it be observed
D. Observing that when
Answer: B
10. To Darwin we __________ that has made the interrelations of organisms central in modern natural history.
A. have owed the change
B. owing the change
C. the change do owe
D. owe the change
TOEFL Sample Questions : Structure and Written
Noun Clause
1. Disturbances in seabed slope which have occurred over short periods of time have caused scientists to believe __________ more extensive than at first thought.
A. that tectonic drift is
B. which tectonic drift
C. tectonic drifts
D. tectonic drifting
Answer: A
2. _______ the manatee of south Florida is being pushed to the edge of extinction due to the invasion of its habitat by motorized boats has been shown by marine researchers.
A. In that
B. That
C. Although
D. Unless
Answer: B
3. Virtually all doctors agree ________ a second diagnosis in the event of a potentially major disease.
A. that patients should seek
B. patients should be sought
C. patients they seek
D. patients that should seek
Answer: A
4. _______ found in forests can possess deadly toxicity is an element of folk knowledge that has not been passed down to today's general public.
A. Those certain mushrooms
B. That certain mushrooms
C. Despite it, certain are the mushrooms
D. Even though certain mushrooms
Answer: B
5. _______ continue to pollute the ocean with all forms of contamination from sewage to solid wastes such as plastic containers remains a mystery to environmentalists.
A. Although people
B. People that
C. Why people
D. Those people that
Answer: C
6. __________ and have low refractive indices, low dielectric constants, and low surface tensions has long been known by chemists.
A. Those fluorocarbons are more volatile and denser than corresponding hydrocarbons
B. That fluorocarbons are more volatile and denser than corresponding hydrocarbons
C. While fluorocarbons are more volatile and denser than corresponding hydrocarbons
D. When fluorocarbons are more volatile and denser than corresponding hydrocarbons
Answer: B
7. __________ advances and broadens our understanding of the complex problems of soil fertility.
A. Whatever adds to the biochemical knowledge of soils
B. When it adds that to the biochemical knowledge of soils
C. While it is added to the biochemical knowledge of soils
D. Whomever adds to the biochemical knowledge of soils
Answer: A
8. It is safe to say __________ does not exceed 25%.
A. because the average efficiency of the best steam engine
B. which the average efficiency of the best steam engine
C. that the average efficiency of the best steam engine
D. with the average efficiency of the best steam engine
Answer: C
9. There is no doubt _________ correspond to the gill clefts which are used in connection with the breathing in fishes.
A. because of the minute slits which are seen in embryonic reptile and birds
B. despite the fact that the minute slits which are seen in embryonic reptile and birds
C. if the minute slits which are seen in embryonic reptile and birds
D. that the minute slits which are seen in embryonic reptiles and birds
Answer: D
10. Blame for the invention of nuclear weapons must fall upon __________.
A. however conceived their invention in the first place
B. whenever conceived their invention in the first place
C. whatsoever conceived their invention in the first place
D. whoever conceived their invention in the first place
Answers: D