Past Perfect - All Things Grammar
www.allthingsgrammar.com › past-perfectFuture Perfect Future: Present Continuous Future: Will Gerunds and Infinitives Have (Possession) Have To However Indefinite Pronouns Like / Hate & Like To / Hate to Linkers: Time (Past) / first, then, after that, etc. May and Might Modals of Probability Must (necessity) Numbers: Cardinal Ought To