What is the following key word used for?

third

1.sequence
2.adding an idea
3.explanation or illustration
4.emphasis and purpose time
5.repetition and summary

The key word for "third" is 'sequence' because it develops an idea related to  events which occurred before and the author uses this adverb to continue sequencing a story, an anecdote or an event.

This adverb is usually used in story-telling and helps the author/speaker indicate what happened before and what happened after.

---

Examples of key words for the other options:

- adding an idea: and, furthermore, in addition, etc.

- explanation or illustration: for example, in other words, to illustrate, etc.

- emphasis and purpose - time: indeed, previously, above all, etc.

-repetition and summary: again, to sum up, in sum, etc.

amy tan

explanation:

we should all just get dogs.