[ Modal Verbs ]
He ___ be at home; his car is in the driveway.
A. can
B. must
C. may
D. might

Random Topics:
Ed and Ing EndingsContrastive ConjunctionDefinite pronouns (Subject, Object, Reflexive)Present Simple x Present ContinuousDirect Object and Indirect ObjectGerunds, Infinitives and ParticiplesIdiom and TensesVocabulary and Verb TensesPronouns ( Interrogative )Modal Auxiliaries and Similar ExpressionsOther quiz:
Grammar › View____ people know as much about linguistics as John does.
A. a little
B. many
C. few
D. much
Present Perfect Tense › View
We have ….. Japan three times
A. visit
B. to visit
C. visiting
D. visited
E. visits
