Topics: Grammar Modals
In the 1940s, there may _____ (be) only 40 Amur tigers left because of hunting.
A. been
B. be
C. be being
D. have been
Select your answer:
Random Topics:
Nouns & PronounsPresent Perfect vs Past SimpleModals of Obligation & ProhibitionFirst Conditional SentenceRelative Clauses beginning with PrepositionsModal ProbabilityTime ConjunctionsApostrophes and GrammarPast Continuous Tense & Past ModalsPrepositional PhrasesOther quiz:
Modal Verbs › View……………… I borrow your pen for a moment?
A. May
B. Will
C. Shall
D. Would
Grammar › View
He ________ swim when he was four.
A. may not
B. musn´t
C. couldn´t
D. can´t