Which of these words is able to use as a transition a in summary b agreeably c definitely d thoughtless e other

A

Explanation:

In summary is a transitional phrase that expresses the transition from the body of a text to the conclusion. It can be used to summarize and recap information that was previously mentioned and is a popular and effective way to begin an introduction.

None of the other words are transition words and represent a selection of other parts of speech used for descriptions.

Sometimes its good to be selfish

Explanation:

there are certain times when yeah it is not ok to be selfish but if it makes you happy then do it ex,) You want to go to this place but your friend might want to go somewhere else's now If you talk about it but yet do not want to go and he forces you then don't go he or she have to understand bc why take a trip wich you not enjoy instead both go separate ways and be happy