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:
Subordinating Conjunctions and Complex SentencesVerbal and Appositive PhrasesTenses and Sentence CompletionComparatives or SuperlativesAdverbs or AdjectivesIndefinite PronounsTenses - Pasive VoiceAdjectivesAdverbial Clauses of Reason / CausePunctuation and GrammarOther quiz:
Grammar › ViewThis summer, she’ll attend a language course at ____ Oxford University to improve her English.
A. a
B. an
C. the
D. no article (-)
Tenses and Voice › View
Which verb shows future tense?
A. Walked
B. Is
C. Will jump
D. Eats
