[ Perfect Tenses ]
The book that I … in the classroom was found by Ali.
A. had left
B. will have left
C. have left

Random Topics:
Preposition of DirectionDo not- Does notPrepositions of Place & TimeModals for Necessity and SuggestionsAdverbial ClauseAuxiliary Verbs, if, unless and ModalSentence Adverbs & Third ConditionalIF CLAUSESentence Structure and Verb TensesGrammar - Countable/ UncountableOther quiz:
Quantifiers › ViewWe use ______ to talk about small quantities
A. too much – too many
B. a few – a little
C. lots of – plenty of
D. enough
Grammar › View
He ………………. his homework.
A. am doing
B. are doing
C. is doing
D. doing
Grammar › ViewPerhaps I …………….. Japanese next year.
A. will learn
B. am going to learn
C. learn
D. am learning
Grammar › View
We ___________ have cake on birthdays and this year is no exception.
A. already
B. always
C. sometimes