Topics: Modal Verbs
I’m not sure, but it ………………… be poison in the glass.
A. must
B. may
C. might
D. can’t
Select your answer:

Random Topics:
Constrative ConjunctionPresent Simple with Adverbs of FrequencyGrammar: so and suchFirst vs Second Conditional SentencesSimple vs Present Continuous TensesModals and Modal PerfectsPrepositionSo, Such, Many, MuchPronouns and QuantifiersReporting VerbsOther quiz:
Grammar › ViewWe must stop eating __________ food because it is dangerous to our health.
A. healthy
B. balanced
C. unhealthy
D. clean
Verb Tenses › View
My dad _______ back from South Korea several months ago because he had a work to settle down here.
A. came
B. has come
