toefl stucture bank part 21

Ngày tải lên: 24/12/2013, 01:18

... meticulous attention to her craft; her brushes were always clean, her colors fresh and brightness. 21. Hydrogen the nine most abundant element in the Earth‘s crust, is an odorless, colorless, and ... Being chemical compounds, minerals have characteristic shapes and colors, whereas do rocks not. 21. Some of the first aerial photographs were taken from a balloon while the Civil War in the United ... (C) Naturally occurring abrasive (D) A natural occurrence of abrasion 9._____ in the upper part of their long thin legs allow deer to run swiftly and jump far. (A) Muscles are powerful (B)...

Ngày tải lên: 19/08/2013, 11:36

... 月语法题 193 1999 年 10 月语法题 198 2000 年 01 月语法题 202 2000 年 05 月语法题 206 2000 年 08 月语法题 211 2000 年 10 月语法题 216 ... species of octopuses may measure anywhere from two inches to over thirty feet in long. 2 TOEFL 语法大全》 1 再版小说明 Error! Bookmark not defined. 序言 Error! Bookmark not defined. 使用说明 Error! ... mo re pleasant when inhibitions overcoming. 27. When rainbows appear, they are always in the part of the sky opposite directly the Sun. 28. Benjamin Franklin drew a political cartoon that...

Ngày tải lên: 24/10/2013, 09:15

... about the same size than robins, but they have heavier bodies, shorter tails, and longer bills. 21. On May 20,1932, Amelia Earhart became the first woman fly solo across the Atlantic Ocean. ... for Black rights in the United States and becomes an important figure in the labor movement. 21. It has been calculated that the Earth‘s circumference around the equator is over forty longer ... distinguishes (D) distinguishing 11. Although pecans are most plentiful in the southeastern part of the United States, they are found __________ Ohio and Illinois. (A) far north (B) north...

Ngày tải lên: 28/10/2013, 16:15

... largest city, is industrial and banking center. 40. A rat‘s sharp teeth can gnaw through wood, plaster, or soft metallic such as lead. 29 20. The United States Department of Agriculture supervises ... meat. 21. All birds, alike most reptiles and a few primitive mammals, develop from embryos in eggs outside the mother‘s body. 22. The expansion of adult training programs has resulted partially ... its electrons, it becomes positively charged and can combine chemically with other atoms. 21 (B) The eliminated problems (C) Eliminating problems (D) Problems are eliminated 16. Sea...

Ngày tải lên: 28/10/2013, 16:15

... 37 21. The poetry of Gwendolyn Brooks demonstrates a major characteristically of twentieth –century ... Saturn. 25. Every individual cell, whether its exists as an independent microorganism or is part of a complex creature, has its own life cycle. 26. Because aluminum is nonmagnetic, it ... 1937 and 1952, author Margaret Wise Brown more than a hundred books but also wrote the lyrics for 21 children‘s records. (A) not only produced (B) only not produced (C) produced only (D) only...

Ngày tải lên: 07/11/2013, 10:15

... 21. Objects falling freely n a vacuum have the same rate of speed is regardless of differences in size and weight. 22. The construction of sundials was considered to be an acceptable part ... 21. Objects falling freely n a vacuum have the same rate of speed is regardless of differences in size and weight. 22. The construction of sundials was considered to be an acceptable part ... show of his work in 1948. 29. The texture of soil is determined by the size of the grains or particles that make up. 29. To produce one pound of honey, a colony of bees must fly a distance...

Ngày tải lên: 07/11/2013, 10:15

... agricultural economy basing mainly on corn with supplementary crops of pumpkins, beans, and tobacco. 21. Before the retina of the eye can be examined, the pupil must to be artificially dilated. 22. ... heads. (A) to strike (B) when struck (C) It is struck (D) striking it 12. in the latter part of the fifteenth century as a substitute for richly embroidered tapestries. (A) Wallpaper ... weather, cold-blooded animals must expose itself to a source of warmth such as direct sunlight. 21. A severe illness where she was just nineteen months old deprived Helen Keller of both her sight...

Ngày tải lên: 07/11/2013, 10:15

... Congress of Racial Equality, an organization that is dedicated to the principle of nonviolence. 21. A merger is a combination of two or more businesses down below a single management. 22. In ... geometry, students can learn what to develop logical arguments through dedective reasoning. 21. The word ―saga‖ is often application to any narration of events of the past, whether mythical ... century, the Great Depression of the 1930‘s, began in the United states and spread abroad. 21. Many narcotic plants and its products, such as nicotine, are effective in controlling insects....

Ngày tải lên: 14/12/2013, 14:15

... stems of the alfalfa plant are the only parts of the plant (A) the uses for livestock fees (B) for using livestock feed 74 34. Despite resistance in some parts of Canada, the conversion to ... for release tension. 24. Doppler radar can be used to determine the direction which in the particles of a cloud are moving. 25. Applied research aims at some specific objective, such as ... eighteenth-century porcelain they are frequently dug up in excavations at williamsburg Virginia. 21. A major purpose of scientific analysis is to identify and examine causal connections between...

Ngày tải lên: 14/12/2013, 14:15

... 32. Even in an age of experimentation and departures from convention, the sonata form remain among the most vital means of musical expression. 85 21. Paper is strong under tension instead ... in geography, climate, and sea levels were responsible. 21. Anthropologists investigate the customs of different groups of people, particularly that in isolated areas. 22. Hydraulic machines ... 81 20. In the 1800‘s daguerreotypes were used a greatest deal, especially for portraits. 21. Vervet mons have a well-developed systems vocal communication. 22. The invention of a cotton...

Ngày tải lên: 14/12/2013, 14:15

... majority of teacher are women. 36. Canadian scarlet-clad guards and mounties with horseback are part of the summer scene in Ottawa. 37. Bernese mountain dogs are hardy and loyalty, and they ... hatchlings sleep afloat at the surface of the water not adults tend to sleep far below the surface. 21. Nearly all qualities in the physical world can be expressed in terms of four fundamentally measurements: ... is (C) or is (D) in case it 5. Even though John F. Kennedy failed to receive the Democratic Party‘s vice presidential nomination in 1956, _____ won their nomination for President in 1960....

Ngày tải lên: 14/12/2013, 14:15

... Dixieland jazz was appreciated by the general public for the first time. 21. Since 1920 women have been able to participate actively in the government the United States. 22. The architectural ... Saccharin is about 300 times as sweeter as table sugar but has no carbohydrates and no food value. 21. One of the s to the survival of any animal is its ability adapts to changes in the environment. ... the expansion of medical training to include genetics _____ supported the founding of genetics departments in North American medical schools. (A) nor (B) and (C) while (D) if 5. _____ mammals...

Ngày tải lên: 14/12/2013, 14:15

... believed (D) who did she believe Awho 与 she 重复 B 正确 D 同 A 5. _____ no real boundary to the part of the ocean referred to as a ―deep‖ because of changing water levels and movement in the ... do (B) Some insects which (C)Some insects (D)That some insects. 3. Although both political parties wanted Dwight D. Eisenhower as their presidential nominee in 1952, he became a Republican ... New Orleans Center for the Creative Arts into a rich training place for future jazz stars. 21. Algebra is the branch of mathematics concerned with operations on sets of numbers or other elements...

Ngày tải lên: 14/12/2013, 14:15

... begins as small clear stream in northwestern Minnesota. 121 33. Serving as chief of the United States Children‘s Bureau from 1 921 to 1934., Grace Abbott fought for the rights of women and ... orchestral music. 21. Since it lives in the desert, the collared lizard depends from insects for water as well as for food. 22. The Texas Panhandle region, in the northwestern part of the state, ... locate of farms has become relatively unimportant with respect to their distance from markets. 21. The homes created by the legendary architect Frank Lloyd Wright are still viewed as uniquely,...

Ngày tải lên: 14/12/2013, 14:15

... cholesterol content, margarine is a widely used substitute from butter. 35. After the Boston Tea Party in 1773, coffeehouses in the North American colonies became centers for gossip, gamble, and ... unique features of the Arctic they are lack of precipitation and permanently frozen ground. 21. Faced with petroleum shortages in the 1970‘s, scientists and engineers in the United States ... won a Pulitzer Prize for Poetry in 1950, had 75 poems published by the time she was twenty. 21. O Halifax is largest city and chief port of Nova Scotia and is the eastern terminus of Canada‘s...

Ngày tải lên: 14/12/2013, 14:15

Ngày tải lên: 14/12/2013, 14:15

Ngày tải lên: 14/12/2013, 14:15

Ngày tải lên: 24/12/2013, 01:18

Ngày tải lên: 24/12/2013, 01:18