Đề ngữ pháp Toefl itp 2001-10

1.Most geologists believe __from the remains of tiny marine plants and animals that died

millions of years ago.

2.The seat of France’s North American holdings in the eighteenth century was Quebec, and

the French heritage __dominant there.

3.If Earth did not rotate, differences in air pressure would be __, with winds blowing from

high-pressure to low-pressure areas.

4.A mobile is a sculpture constructed of parts so delicately connected and balanced __the

entire suspended structure may be moved by vibration or manual manipulation.

5.The ice or a glacier that reaches the sea breaks off__

6.Migraine headaches are more frequent among women __among men.

7.South American flamingos can survive in temperatures __above the freezing point.

8.Made of hard wood, the boomerang is roughly V-shaped, with arms __skewed.

9.Not until the late nineteenth and early twentieth centuries __as a unified science.

10.The ancient Egyptian water clock required sophisticated calibration, since water dripped

faster from its bowl when __and the pressure was greater.

11.Enid, Oklahoma, __a stopping place on the Chisholm Trail in the 1800’s,is now the site of

the fourth largest wheat storage space in the world.

12.The common barn owl, one of ten species of barn owls found in North America, is also called the mon-faced owl because its heart-shaped face looks __of a mon.

13.All the planets in the solar system except Mercury and Venus have natural satellites,

__objects that revolve around the planets.

14.Some subsistence activities such as hunting large animals or netting fish require __to work together.

15.The Expressionistic artist was concerned not with the reality of the subject matter but

with __inner nature and the emotions that it aroused.

16.By the end of the nineteenth century, organic chemistry had develop new methods for the synthesis of dyes, perfumes, explosives, and medicines.

17.The Dinee, a Native American people of the southwestern United States, were once seminomadic hunters who practiced a few agriculture.

18.The earliest successful sewing machines were powered by turn a hand crank.

19.Early signs characteristic of the acute phase of viral hepatitis in adults are abdominal pain, nausea, and feverish often accompanied by chills.

20.The Guggenheim Museum in New York City is one of the major center for the collection and display of works of abstract art in the United State.

21.With the discovery of gold in the Klondike in Canada’s Yukon Territory in 1896, people flocked soon there from all parts of the world.

22.The right side of the brain is mostly concerned with pictorial, intuitive, musically and spatial ablilities.

23.A uniform mingling of molecules, which it occurs in homogeneous chemical compounds, results from the chemical constituents melting, dissolving, or diffusing into one another.

24.Many dinosaurs were so much heavy that they spent most of their lives in swamps and shallow lakes where water could support them.

25.With little nor no mass and no electric charge, neutrinos can penetrate a solid object such as the Earth as if it were not there.

26.Georgia O’Keeffe is known for hers use of organic, abstract forms painted in clear, strong colors.

27.Until the George Washington Bridge was built, modern suspension bridges were stiffened with steel trusses and beams to limited their motion in traffic and wind.

28.First reported by Spanish explorers in 1796, the asphalt in California’s La Brea Tar Pit was mined commercial for many years.

29.Independence political of newspapers became a common feature of journalism in the United States of the 1840’s and 1850’s.

30.Transistors exhibit a high amplification factor, operate without distorted over a wide frequency range, and can be made extremely small.

31.In most cases of epilepsy, cerebral electrical activity, also known as brain waves, demonstrates a characteristically abnormal rhythms.

32.New York City’s theatrical district was concentrated the Bowery from 1860 to 1875, and around 1900 the avenue became a center for the Yiddish theater.

33.Most female lizards lay eggs, but the females of a number of lizard species bear her young alive.

34.Recently archaeologists have strived to develop theories, based on archaeological evident, that explain societal changes such as the development of farming..

35.One of the most impressive cultural achievements of the United State during the 1920’s was a vastly outpouring of serious literature.

36.The chemical element chlorine is a corrosive, greenish-yellow gas that has sharp odor and has 2_1/2 times heavier than air.

37.Hair grows more quickly in summer than in winter and more slowly at the night than during the day.

38.Different fourteen crops were being grown 8,600 years ago by some of the world’s earliest farmers.

40.Saturn takes almost 30 Earth years to make one trip around the Sun, during Jupiter takes about twelve Earth years to complete one solar revolution.