Đề 24: Đề thi toefl itp 15 câu đầu

With affection and humor, poet Phyllis McGinley —of ordinary life.

Scientists think —helps some tree to conserve water in the winter.

The ancient Hopewell people of North America probably cultivated corn and —crops, but hunting and gathering were still of critical importance in their economy.

Lunar eclipses occur each time the Earth blocks the Sun’s light from the Moon — the Moon’s full phase.

— all data into electronic pulses.

— reaches the cells of the body, it is oxidized, or slowly burned.

The position of the larynx, or voice box, in the neck determines —, swallows, and vocalizes.

The slide rule uses sliding scales with marks — numbers and their logarithms.

— executive and administrative authority in the United States government rests with a President who is elected for a four-year term.

.— stereophonic phonograph records, two recordings are made of the same musical performance.

— to space travelers is high acceleration or deceleration forces.

Organic chemistry has made many new products—.

Perfectly matched pearls, strung into a necklace, — a far higher price than the same pearls sold individually.

Some metropolitan newspapers would make sizable volumes — in book form.

Pennsylvania ranks high among the states population — many areas are sparsely settled.