Which of these sentences is the best definition of "verb tense"? where things happen
why things happen
what happens to a character
when things happen

The sentence which is the best definition of "verb tense" is:

D. When things happen.

We often talk about the tense of a verb used in a sentence. Tense refers to when the action indicated by the verb happened.That is why we talk of present tense, past tense, and future tense.If a verb is in the present tense, it indicates an action that takes place now, at this moment, or an action that is constantly happening.In the past tense, the verb indicates an action that is already over.A verb in the future tense indicates an action that has not happened yet.Take a look at the examples below:

- I study math every Monday. (present tense)

- I studied math last Monday. (past tense)

- I will study math next Monday. (future tense)

In conclusion, tense refers to when things happen.

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