Wings spread again, and the plane dipped lower, falling almost straight down to pull level with a swoop.

The plane dipped and landed by the great doors again.

A plane dipped out of the sky, making for City Airport, which he could see over his shoulder.

The plane dipped steeply like a horse refusing a fence.

The plane dipped sharply just over the cold river.

In the distance half a dozen small planes wheeled and dipped.

The plane dipped, nose turned down, hurtling toward the earth below.

The plane dipped into a cloud deck and out the bottom.

Then the plane dipped and suddenly he saw the island.

The small plane dipped slightly to go under the clouds.