[ Vocabulary ]
We’ve never seen such a rapid increase in deaths. It’s ________.
A. unprecedented
B. unknown
C. prime
D. proficient
Select your answer:
Random Topics:
Linking VerbsSimple Present Tense/be/Present ProgessiveMixed TensesSingular and Plural NounsGerunds as objects of prepositionFunctional Sentence TypesGrammar (Possessive Pronouns)Neither/Either/All/NoneQuestion tag and + - AgreementOther quiz:
Grammar › View___ no circumstances should you inform the staff about the imminent changes.
A. At
B. On
C. Under
D. By
Grammar and Vocabularies › View
Susan ——– dance. She has a broken leg.
A. must
B. ought to
C. couldn’t
D. can’t