Do you enjoy going to the beach in the summer? The word going is Gerund
Infinitive
Participle

quite an interesting way to teach topic sentences, because the answer to this question is the best definition of a topic sentence that one can present, it is as if answering the questions taught you how to do it, this is some real teaching, it is terribly well-done.

the topic sentence in this paragraph is:

topic sentences writers stay on track and keep a paragraph from becoming an aimless collection of sentences about an idea.

which incidentally tells you what a topic sentence should be.

what is the question?

so you want me to do this crossword i’m good with crossword puzzles just don’t got the time yo, maybe later this week