What do you need help with that's a good start so far
I'm assuming the sentence fragment is "After I play soccer". You would follow that with a comma, then "I", then a description of what you did after you played soccer.
Answer:
B. predicate
Explanation:
the underlined portion has a verb and states something about the subject so therefore it is a predicate
The answer to this would be teach
“Teach is how to show our dog”