Pregunta 1
Pregunta
Often a team of engineers is ________.
Pregunta 2
Pregunta
________ in the world export diamonds.
Respuesta
-
Only little nations
-
Only few nations
-
Only a little nations
-
Only a few nations
Pregunta 3
Pregunta
A vacuum will neither conduct heat nor ________.
Pregunta 4
Pregunta
To relieve pain caused by severe burns, prevent infection, and treat for shock, ________.
Respuesta
-
taking immediate steps
-
to take immediate steps
-
taken steps immediatly
-
take immediate steps
Pregunta 5
Pregunta
All cereal grains ________ grow on the prairies and plains of the United States.
Respuesta
-
but rice
-
except the rice
-
but for rice
-
excepting rice
Pregunta 6
Pregunta
Besides rain, ________ is seldom pure.
Respuesta
-
water naturally
-
natural water
-
water of nature
-
the nature's water
Pregunta 7
Pregunta
Burrowing animals provide paths for water in soil, and so do the roots of plants ________.
Pregunta 8
Pregunta
________ a busy city, Pompeii was virtually destroyed by the eruption of Mount Vesuvius in 79 A.D.
Respuesta
-
Once
-
It was once
-
Once it was
-
That once
Pregunta 9
Pregunta
In his autobiography, The Education of Henry Adams, Adams attempted to show that his generation ________.
Respuesta
-
did not know how to live in a technological society
-
did not know living in a technological society
-
was not knowing how live in a technological society
-
had not know living in a technological society
Pregunta 10
Pregunta
The FDA was set up in 1940 ________ that maintain standards for the sale of food and drugs.
Respuesta
-
to enforce the laws
-
to enforcing laws
-
enforcing laws
-
enforced the laws
Pregunta 11
Pregunta
Green and magenta are complementary colors located opposite each other on the color wheel, ________.
Pregunta 12
Pregunta
Doublestars orbit ________.
Respuesta
-
each to the other
-
each other
-
each other one
-
other each one
Pregunta 13
Pregunta
John F. Kennedy was the youngest president of the United States and ________ to be assassinated.
Respuesta
-
the fourth
-
fourth
-
four
-
the four
Pregunta 14
Pregunta
Oscillatona, one of the few plants that can move about, ________ a wavy, gliding motion.
Pregunta 15
Pregunta
________ a teacher in New England, Webster wrote the Dictionary of the American Language.
Respuesta
-
It was while
-
When
-
When was
-
While
Pregunta 16
Pregunta
Find the wrong part based in English grammar:
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.
Respuesta
-
Niagara Falls
-
the longer
-
exist
-
between
Pregunta 17
Pregunta
Find the wrong part based in English grammar:
Nitrogen must be combine with another element such as hydrogen or oxygen to be useful in agriculture or industry.
Respuesta
-
must be combine
-
another element
-
such as
-
to be useful
Pregunta 18
Pregunta
Find the wrong part based in English grammar:
In ancient times and throughout the Middel Ages, many people believed that the earth is motionless.
Respuesta
-
many people
-
believed
-
the earth
-
is
Pregunta 19
Pregunta
Find the wrong part based in English grammar:
Anyone reproducing copyrighted works without permission of the holders of the copyrights are breaking the law.
Respuesta
-
reproducing
-
are
-
breaking
-
the law
Pregunta 20
Pregunta
Find the wrong part based in English grammar:
Supersonic transport such the Concorde will probably be widely accepted as soon as problems of noise and atmospheric pollution are resolved
Pregunta 21
Pregunta
Find the wrong part based in English grammar:
It is generally believed that Thomas Jefferson was the one who had researched and wrote the Declarate of Independence during the months prior to its signing in July 1776.
Respuesta
-
It is generally believed
-
wrote
-
its signing
-
in July 1776
Pregunta 22
Pregunta
Find the wrong part based in English grammar:
Because not food is as nutritius for a baby as its mother's milk, many women are returning to the practice of breast feeding.
Respuesta
-
not food
-
as nutritious
-
as
-
many
Pregunta 23
Pregunta
Find the wrong part based in English grammar:
In the sixteenth century, Francois Vieta, a French mathematician, used the vowels a,e, i, o, y, to represent a unknown number.
Respuesta
-
sixteenth century
-
used
-
to represent
-
a
Pregunta 24
Pregunta
Find the wrong part based in English grammar:
Increasing involvement in agriculture by large corporations has resulted in what is known as agribusiness--that is, agriculture with business techniques, including heavy capitalization, specialization of production, and to control all stages of the operation.
Respuesta
-
by large corporations
-
has resulted in
-
known as
-
to control
Pregunta 25
Pregunta
Find the wrong part based in English grammar:
Civil engineers had better planning to use steel supports in concrete structures built on unstable geophysical sites.
Respuesta
-
Civil engineers
-
planning
-
to use
-
built
Pregunta 26
Pregunta
Find the wrong part based in English grammar:
Aristotle systematically set out the various forms of the syllogism that has remained an important reference for logic.
Respuesta
-
systematically
-
various
-
that
-
has remained
Pregunta 27
Pregunta
Find the wrong part based in English grammar:
If the oxygen supply in the atmosphere was not replenished by plants, it would soon be exhausted.
Respuesta
-
in the atmosphere
-
was
-
by plants
-
be exhausted
Pregunta 28
Pregunta
Find the wrong part based in English grammar:
With his father's guidance, Mozart begun playing the clavier at the age of three and composing at the age of five.
Respuesta
-
his
-
begun
-
playing
-
composing
Pregunta 29
Pregunta
Find the wrong part based in English grammar:
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.
Respuesta
-
suffering
-
as
-
it is
-
in most countries
Pregunta 30
Pregunta
Find the wrong part based in English grammar:
Programs such as Head Start were developed to prepare children from deprived situations to enter school without to experience unusual difficulties.
Respuesta
-
such as
-
were developed
-
to prepare
-
without to experience
Pregunta 31
Pregunta
Find the wrong part based in English grammar:
Since lightning was probably significant in the formation of life, understanding it might help us to understanding life itself.
Respuesta
-
it
-
might help
-
to understanding
-
itself
Pregunta 32
Pregunta
Find the wrong part based in English grammar:
Starfishes and sea urchins, members of the echinoderms or spiny skinned animals, are particularly interested because of their unusual structures.
Respuesta
-
are
-
interested
-
because of
-
their
Pregunta 33
Pregunta
Find the wrong part based in English grammar:
Almost poetry is more enjoyable when it is read aloud.
Respuesta
-
Almost
-
is
-
more enjoyable
-
it is
Pregunta 34
Pregunta
Find the wrong part based in English grammar:
It is essential that cancer is diagnosed and treated as early as possible in order to assure a succesful cure.
Respuesta
-
is
-
diagnosed
-
as early as
-
to assure
Pregunta 35
Pregunta
Find the wrong part based in English grammar:
Vasco da Gama, accompñanied by a large crew and a fleet of twenty ships, were trying to establish Portuguese domination in Africa and India during the sixteenth century.
Respuesta
-
by a large crew
-
were
-
to establish
-
in Africa and India
Pregunta 36
Pregunta
Find the wrong part based in English grammar:
Gold, silver, and copper coins are often alloyed with harder metals to make them hard as enough to withstand wear.
Respuesta
-
harder
-
to make
-
them
-
hard as enough
Pregunta 37
Pregunta
Find the wrong part based in English grammar:
A vine climbs from one tree to another, continuing to grow and support itself even when the original supporting tree is not longer live.
Respuesta
-
to grow
-
itself
-
supporting
-
not longer
Pregunta 38
Pregunta
Find the wrong part based in English grammar:
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.
Respuesta
-
discovered
-
him
-
were awarded
-
their
Pregunta 39
Pregunta
Find the wrong part based in English grammar:
Although the Indians and the Eskimo had lived for centuries in Canada and the United States, when the European settlers came in the seventeenth century, the newcomers began a systematic effort to push them further into the wilderness and to take the land from their.
Pregunta 40
Pregunta
Find the wrong part based in English grammar:
Sometime ants keep smaller insects that give off honeydew, milking them regularly and even building barns to shelter them.
Respuesta
-
Sometime
-
smaller insects
-
regularly
-
to shelter