[ Modal Verbs ]
She ________ be at work right now, but I’m not sure.
A. must
B. may
C. don’t have to

Random Topics:
Can, Could, May, MightPersonal PronounsSimple Present and Present ContinuosPast Continuous Tense & Past ModalsTenses and Figurative LanguageClauses and GerundsGrammar: Have toGive, do and makeIELTS VocabularyTOEFL Adjective and AdverbOther quiz:
Grammar › ViewUse a vocabulary word that correctly fills in the blank in this sentence:
“Did you not hear what mom said to you?” scoffed Arnold. “She __________ told you NOT to put the marble up your nose!”
A. explicitly
B. notable
C. showcases
Vocabulary › View
Coach Prime encouraged his players to _________ the opportunity to win a game everyone thought they would lose.
A. deny
B. monetary
C. disgraced
D. seize
Articles › ViewTrue or False: ‘An’ is the indefinite article for singular nouns.
A. TRUE
B. FALSE
Grammar › View
My geometry test is today, and I don’t feel very ____.
A. well
B. good
