[ Modal Verbs ]
What modal verb indicates strong obligation?
A. might
B. should
C. must
D. could

Random Topics:
To infinitive - GerundPast and Past ContinuousPresent, Past and Future TenseTypes of Sentence StructureNouns & PronounsDemonstrative PronounsPhrasal VerbsSimple Past TenseTenses and OpinionsActive and PassiveOther quiz:
Linking Verbs › ViewTell the tense of the underlined linking verb.
They are my friends.
A. Past
B. Present
C. Future
Present Simple VS Continuous › View
My mum _____________________ works late.
A. on Saturday
B. every year
C. never
D. tomorrow