[ Modal Verbs ]
They ___ seen your message. Their phone was off the whole day.
A. might have
B. must have
C. can’t have
D. may not have
Random Topics:
Noun PhrasesPronouns, Sentence Structure, and Figurative LanguageFuture Tenses, Conditionals and ProfessionsSubject Verb Agreement and Verb TensesAntonymsModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityPast or Present Verb TensePronouns, Verb, ConjunctionPresent and Past TensesUnreal ConditionalsOther quiz:
Grammar › ViewFirst conditional: If you _____ the popcorn too long, the kitchen _____ like burned popcorn.
A. cook … will smell
B. cook … smell
C. cooked … would smell
D. had cooked … would have smelled
Modal "Have to" › View
Peter ____________ read a lot of books because he likes reading.
A. have to
B. doesn’t have to
C. has to
D. don’t have to
Grammar › ViewCarmen and I ……… the lunch yet. So, we are very hungry now.
A. haven’t eat
B. haven’t eating
C. have eaten
D. haven’t eaten
Grammar › View
How old were you when you __________ primary school?
A. were starting
B. started