Here are the options of the question:
1. Sequence
2. Adding an idea
3. Explanation or illustration
4. Emphasis and purpose
5. Time
6. Repetition and summary
Answer:
1. Sequence
Explanation:
'Afterwards' means at a later or future time; it is a synonym of the word 'subsequently', and is used for sequence, in other words, it is used to indicate a later event that follows other related events in a particular order. Here are some examples of sentences using this word:
We went to the cinema and we had dinner at Kaela's afterwards.
His response was something to laugh about afterwards but not now.
