Fish swim in the sea.

Meaning: Fish use their fins to move through the water in the sea.

Choice of Words: Fish are animals that live in water and have fins for swimming. Swim means to move through water using fins or other body parts. Sea is a large body of salt water.

Alternative Expressions

The fish are swimming in the sea.

Meaning: This sentence is saying that a specific group of fish are moving through water by using their bodies or fins.

Choice of Words: The is a definite article that means a specific thing. Fish are creatures that live in water. Are is a verb that means to exist or to be in a certain state. Swimming means to move through water by using your body or fins. Sea is a large body of saltwater that covers much of the Earth. When you put these words together, you get a sentence that describes a specific group of fish that are moving through water.

The fish swim quickly in the vast sea.

Meaning: This sentence is saying that a specific group of fish are moving through water at a fast pace in a very large body of water.

Choice of Words: The is a definite article that means a specific thing. Fish are creatures that live in water. Swim means to move through water by using your body or fins. Quickly means to move at a fast pace. Vast means very large or great in size. Sea is a large body of saltwater that covers much of the Earth. When you put these words together, you get a sentence that describes a specific group of fish that are moving through water at a fast pace in a very large body of water.

Related Expressions