Here are some examples:
* "She offered me a piece of cake." (The verb "offered" is in the past tense.)
* "I will offer to help with the dishes." (The verb "offer" is in the future tense.)
* "The company offers a variety of services." (The verb "offers" is in the present tense.)
"Offer" can also be a noun, meaning a proposal or suggestion. For example, "The company made a job offer."