Đề 37: Đề thi toefl itp 15 câu đầu

When __ from milk, the remainder is called skim milk.

The Buffalo River in Arkansas was designated __ in 1972.

Much of northern Canada lies within the Arctic Circle, and __ ice or the sparse vegetation known as tundra.

Manipulation of the spinal column, massage, and dietary adjustments __ used in chiropractic therapy.

Giant corporations __ to dominate the United States economy in the late nineteenth century, grew steadily larger during the 1920%.

Medical research at the cellular level, _________ research on the immune system, has been made possible through twentieth-century advances in techniques of genetic research.

Living organisms contain more water _________ substance.

The twentieth century has been a period of enormous growth in mathematical research and in the number of mathematicians and fields _________ them.

Columbia University’s School of Public Health is _________ a handful of schools of public health in the United States.

The United States Department of the interior designated the Brooklyn bridge _________ in 1964.

The growth of psychobiology owes ________ to major conceptual advances in the way people think about the brain.

In 1938 Pearl S. Buck became the first American woman ________ the Nobel Prize for Literature.

Now considered an art form, quilt-making originated as a means of fashioning bed covers from bits of fabric that otherwise __________ .

The early years of the United States government were characterized by a debate concerning _______ or individual states should have more power.

Beneath the streets of a modern city ________ of walls, columns, cables, pipes and the tunnels required to satisfy the needs of its inhabitants.