[ Modal Verbs ]
In a classroom discussion, Daniel insists that students must complete their assignments on time. Which modal verb expresses strong obligation?
A. can
B. should
C. must
D. may
Select your answer:

Random Topics:
Present Simple for Future ArrangementPhrasesWill or Going toModals and ConditionalsAdjectives & PrepositionsContrastive ConjunctionsShould and Shouldn'tAdjective, Adverb, and Noun FormsHas and HaveDeterminers & QuantifiersOther quiz:
Past Tenses › ViewI knew that our parents … (grow) melons in their greenhouse since they bought the house.
A. had grown
B. grew
C. were growing
D. had been growing
Subordinating Conjunctions › View
_____________ you study harder, you will never pass this subject.
A. Unless
B. Whether
C. Even if
D. Because
