At the playground, my younger sister asked me to go down the sliding board with her. The participle, SLIDING, modifies the word BOARD.
She is herself not knowing what to do
I believe that the answer is surplus.
All of the words with 2 a in it ends with a uh sound
“The dog curled up in bed”
- The subject is “The dog” since the statement is made about it.
- The predicate is "curled up in bed" since it completes what is said about the subject by using a verb for that purpose.