Dog ran after the ball.

Meaning: The dog was chasing the ball quickly using its legs.

Choice of Words: Ran is the past tense of the verb run, which means to move quickly using your legs. Ball is a round object that is often used in games and sports.

Alternative Expressions

The dog chased the ball.

Meaning: This also means that the dog chased the ball, but it emphasizes that we're talking about a specific dog. It's like saying, A particular dog ran after the ball in order to catch it.

Choice of Words: The is a definite article that refers to a specific thing. Dog is a noun that refers to a furry animal that barks and wags its tail. Chased is a verb that means to run after something in order to catch it. Ball is a noun that refers to a round object that is often used for playing games. When you put them together, "The dog chased the ball" tells a story about a specific dog that ran after a ball in order to catch it.

The canine pursued the spherical object.

Meaning: This is a more formal way of saying that the dog chased the ball. It uses bigger words that might be harder to understand, but it still means the same thing. It's like saying, A particular dog followed or chased a round thing.

Choice of Words: The is a definite article that refers to a specific thing. Canine is a noun that refers to a dog. Pursued is a verb that means to follow or chase something. Spherical is an adjective that means round. Object is a noun that refers to a thing. When you put them together, "The canine pursued the spherical object" tells a story about a specific dog that followed or chased a round thing.

Related Expressions