I can tell you the first one is " last year I could sing very well" not sure about the others I'm so sorry ( maybe its right )
B and
E because that's the main point in the story, he falls in love with the princess so he wants to win a jousting match to take her on a picnic
A split infintive is an infintive that b. has a word between "to" and the verb. (Why do you think they call it split?)
<u>Examples</u>: <em><u />
to boldly go where no man has ever gone before
she seems to really like it</em>
P.S. Learn to Google<em />
Answer: what BOOK IS THIS QUOTE FROM?
Explanation:
B. The punctuation belongs outside of the parenthetical citation.