Boy run fast.

Meaning: This sentence describes a boy moving quickly by putting one foot in front of the other.

Choice of Words: Boy is a noun that refers to a young male child. Run is a verb that means to move quickly by putting one foot in front of the other. Fast is an adjective that describes something that is moving quickly.

Alternative Expressions

The boy is running quickly.

Meaning: This sentence is saying that a specific boy is moving quickly. It's like saying, That particular boy is moving his feet very quickly.

Choice of Words: The is used to refer to a specific boy. Boy is a young male child. Is is a verb that means to be or to exist. Running is a verb that means to move quickly by putting one foot in front of the other. Quickly means to move at a high speed. When you put them together, "The boy is running quickly" is a sentence describing a specific boy who is moving quickly.

The young lad sprinted with great speed.

Meaning: This sentence is saying that a specific young boy is running very fast. It's like saying, That particular young boy is moving his feet very, very quickly.

Choice of Words: The is used to refer to a specific young lad. Young means not old or mature. Lad is a word for a young boy. Sprinted is a verb that means to run very fast. With is a preposition that means together with or accompanied by. Great means very large or impressive. Speed means how fast something is moving. When you put them together, "The young lad sprinted with great speed" is a sentence describing a specific young boy who is running very fast.

Related Expressions