Tài liệu Toefl stucture bank part 32 doc

... although the former does contain minimal quantities of vitamins, minerals, and amino acids. 132. Cultivated for salad since ancient times, lettuce is harvesting before its flower stem shoots...

Tài liệu Toefl stucture bank part 8 doc

... locating (C) to locate (D) is located 9. The leaves and stems of the alfalfa plant are the only parts of the plant (A) the uses for livestock fees (B) for using livestock feed 80 (C) Stories ... 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 ... 31. The newer kinds of seeds produce corn it has much greater food value than older kinds. 32. In meteorology, either the formation of clouds and the precipitation of dew, rain, and snow...

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Tài liệu Toefl stucture bank part 13 doc

... In 1991 Antonia Novello, the United States Surgeon General launched several programs to address particular problem that young people have. 29. Some psychologists believe that those who are ... goal. 31. As a poetry Nikki Giovanni makes effective use of jazz and blues rhythms. 125 32. Unlike wood, paper, and fabric, which tendency to disintegrate after being buried for many years, ... consist of a group of advisers, each of whom is chosen by the President to head an executive department of the government. 36. Colleges in the newly formed United States, in recovering from...

Tài liệu Toefl stucture bank part 14 doc

... spongy and enables plant roots to send out tiny hairs through that they absorb water and food. 132 19. Conservation organizations help for to preserve the ecology of an area by keeping track ... and report on the conditions, trends, and policies of the country which they are stationed. 32. Abraham Lincoln‘s boyhood home resembled those of many others mid-western pioneers, with its ... measurement the amount of radioactive carbon they contain. 136 19. The evolutionary adaptation of a particular species of animal over time occurs in response to environmental conditions, including...

Tài liệu Toefl stucture bank part 15 docx

... surge of support for undergraduate research. 145 32. As secretary of transportation from 1975 to 1977, William Coleman worked to help the bankrupt railroads in the northeastern United States ... Alike ethnographers, ethnohistorians make systematic observations, but they also gather data from documentary and oral sources. 25. Basal body temperature refers to the most lowest temperature ... 141 32. Although flies live longest in cool temperatures, it breed prolifically when temperatures are...

Tài liệu Toefl stucture bank part 18 docx

... scientists who study insects, are often concerned with the fungus, poisonous, or virus carried by a particular insect. 37.The eight stripes of red, white, and blue on state flag of Hawaii represent ... book on architecture. 27. Wildlife photographers are involved of a new government project to docum the 50 most endangered species in the United States. 28.Most bats roost in crevices, caves, ... minerals is a constant challenge to the mining industry to make new discoveries. 的发现. proposal } 32. The waters of Hanauma Bay in Oahu, Hawaii, are known for the color, diversity and abundant of...

Tài liệu Toefl stucture bank part 19 doc

... it is possible (D) possible 11.Not only _____ people to send words, music, and codes to any part of the world, it can also be used to communicate far into space. (A) enabled by radio (B) ... intensity of political struggles in the United States after 1824 led to A the revival of the two-party system, which had been inactive when 1817. 18.Fluids exert equal pressure in all directions, ... was founded during the last ice age. 182 19.Reading has come to be regarded as an integrated part of language study than rather an isolated skill to be practiced out of context. 20. It...

Tài liệu Toefl stucture bank part 21 docx

... became_______ of the curriculum of Harvard and Yale Universities. (A) to be part (B) which was part (C) was part (D) part A 不定式不能做表语 11. Pewter, _______ for eating and drinking utensils in ... North American bison differ from domestic cattle in have 14 rather than 13 pairs of ribs. 205 32. Female sea turtles, before laying her eggs, swim as much as 2,000 kilometers to return to the ... influence around world. 30. Cloud droplets and ice crystals first form on certain types of small particles of dust or another airborne materials. 31. Male fiddler crabs have huge claws that...

Tài liệu Toefl stucture bank part 22 docx

... drawing water through tiny pores on its surface, filtering out food particles, and then expel the water through larger vents. 32. Toward the end of his life, John Singer Sargent returned to the ... cheaply transportation, and powerfully persuasive railroad advertising all helped flood the western part of the United States with farmers in the nineteenth century. 23. Coral formations have ... exposes that (C ) she exposes (D) what she exposes 15. Lichens grow extremely well in very cold parts of the world ____plants can survive. (A) where few other (B) few others (C ) where do few...

Tài liệu Toefl stucture bank part 23 doc

... States. 227 30.The particles comprising a given cloud are continually changing, as new ones are added while others are taking away by moving air. 31. Political parties in the United States ... the first metallic used by humans and is second only to iron in its utility through the ages. 32. Despite the fact that lemurs are general nocturnal, the ring-tailed lemur travels by day in ... Labor Relations Board is authorized to investigation allegations of unfair labor practices on the part of either employers or employees. 29. The Great Potato Famine in Ireland in the 1840‘s...

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