"I like to eat pizza, like a lot of people do."
* "Like" as a verb: "I like to eat pizza" - Here, "like" is the verb expressing the feeling of enjoying something.
* "Like" as a preposition: "like a lot of people do" - Here, "like" is comparing the speaker's pizza-eating habits to those of other people. It introduces a comparison.
Let's break down how to distinguish between the two:
"Like" as a verb
* Often followed by a noun or pronoun (e.g., "I like pizza", "She likes her job")
* Usually expresses a feeling of enjoyment or preference
* Can be used in the present, past, or future tense
"Like" as a preposition
* Usually introduces a comparison (e.g., "He looks like his dad", "This tastes like chocolate")
* Often followed by a noun or pronoun, but also by a clause (e.g., "He acts like he knows everything")
* Doesn't express a feeling or preference, but rather a similarity
Let me know if you'd like more examples!