2016托福考试词汇题练习及答案
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1. The quality of preservation is outstanding, but what is even more impressive is the number of ichthyosaur fossils containing preserved embryos.
The word "outstanding" is closest in meaning to which of following?
(A) extensive 广阔的规模大的
(B) surprising
(C) vertical垂直的
(D) excellent
2. Ichthyosaurs with embryos have been reported from 6 different levels of the shale in a small area around Holzamden, suggesting that a specific site was used by large numbers of ichthyosaurs repeatedly over time.
The word "site" is closest in meaning to which of following?
(A) example
(B) location
(C) development
(D) characteristic
3. The quality of preservation is almost unmatched, and quarry operations have been carried out carefully with an awareness of the value of the fossils. But these factors do not account for the interesting question of how there came to be such a concentration of pregnant ichthyosaurs in a particular place very close to their time of giving birth.
The phrase "account for " is closest in meaning to which of following?
(A) record
(B) describe
(C) equal
(D) explain
4. In the seventeenth century the organ, the clavichord, and the harpsichord became the chief instruments of the keyboard group, a至高权利 supremacy they maintained until the piano supplanted them at the end of the eighteenth century.
The words "a supremacy" in line 9 are closest in meaning to
(A) a suggestion
(B) an improvement
(C) a dominance控制力
(D) a development
5. A series of mechanical improvements continuing well into the nineteenth century, including the introduction of pedals to sustain tone or to soften it, the perfection of a metal frame, and steel wire of the finest quality, finally produced an instrument capable of 无数的myriad tonal effects from the most delicate harmonies to an almost orchestral fullness of sound, from a liquid, singing tone to a ship, percussive brilliance.
The word "myriad" is closest in meaning to which of following?
(A) noticeable
(B) many
(C) loud
(D) unusual
6. Each one was virtually a stone town, which is why the Spanish would later call them pueblos, the Spanish word for towns. These pueblos represent one of the Anasazis' supreme achievements. At least a dozen large stone houses took shape below the bluffs of Chiaco Canyon in northwest New Mexico.
The word "supreme" is closest in meaning to which of following?
(A) most common
(B) most outstanding
(C) most expensive
(D) most convenient
7. They functioned as sanctuaries where the elders met to plan festivals, perform ritual dances, settle pueblo affairs, and impart tribal lore to the younger generation.
The word "settle" is closest in meaning to which of following?
(A) sink
(B) decide
(C) clarify
(D) locate
8. Then, to connect the pueblos and to give access to the surrounding tableland, the architects laid out a system of public roads with stone staircases for ascending上升的 cliff faces.
The word "ascending" is closest in meaning to which of following?
(A) arriving at
(B) carving
(C) connecting
(D) climbing
9. Within a very short time, however, the incongruity of playing lively music to a 严肃的solemn film became apparent, and film pianists began to take some care in matching their pieces to the mood of the film.
The word "solemn" is closest in meaning to which of following?
(A) simple
(B) serious
(C) short
(D) silent
10. Certain films had music especially composed for them. The most famous of these early special scores was that composed and arranged for D. W. Griffith's film Birth of a Nation, which was released in 1915.
The word "composed" is closest in meaning to which of following?
(A) selected
(B) combined
(C) played
(D) created
The word "scores" is closest in meaning to which of following?
(A) totals
(B) successes
(C) musical compositions
(D) groups of musicians
11. The Earth 包括comprises three principal layers: the dense, iron-rich core, the mantle made of silicate rocks that are semimolten at depth, and the thin, solid-surface crust.
The word "comprises" is closest in meaning to which of following?
(A) adapts to
(B) benefits from
(C) consists of
(D) focuses on
12. These plates move over the semimolten lower mantle to produce all of the major topographical features of the Earth. Active zones where intense极端的 deformation occurs are confined to the narrow, interconnecting boundaries of contact of the plates.
The word "intense" is closest in meaning to which of following?
(A) surface
(B) sudden
(C) rare
(D) extreme
13. New oceanic crust is formed along one or more margins of each plate by material issuing from deeper layers of the Earth's crust, for example, by volcanic eruptions of lava at midocean ridges.
The word "margins" is closest in meaning to which of following?
(A) edges
(B) peaks
(C) interiors
(D) distances
14. If at such a spreading contact the two plates support continents, a rift is formed that will gradually widen and become flooded by the sea. The Atlantic Ocean formed like this as the American and Afro-European plates move in opposite directions.
The word "support" is closest in meaning to which of following?
(A) separate
(B) create
(C) reduce
(D) hold
15. Coincident with concerns about the accelerating loss of species and habitats has been a growing appreciation of the importance of biological diversity, the number of species in a particular ecosystem, to the health of the Earth and human well-being.
The word "appreciation" is closest in meaning to which of following?
(A) ignorance
(B) recognition
(C) tolerance
(D) forgiveness