[ Modal Auxiliary Verbs ]
Which of these refers to obligation in school rules?
A. You don’t have to do extra work.
B. You must do your homework.
C. You can watch television.
D. You should go to bed early.

Random Topics:
Future Tenses, Conditionals and ProfessionsCoordinating Conjunctions and Comparative AdjectivesGerunds, Infinitives and ParticiplesPossessive Adjectives & Possessive PronounsVerb Moods and Vague PronounsVerb PatternsSimple vs Present Continuous TensesNouns FormationComparisionsVerb-ing or to VerbOther quiz:
Subject Verb Agreement › ViewDogs and cats _____ not get along well.
A. does
B. do
Modal Verbs › View
They are used to talk about things we are able to do.
A. ability
B. permission
C. obligation
D. possibility
Simple Verb Tenses › ViewIdentify the irregular verb form in the sentence: We _____ to the mountains.
A. drivens
B. drove
C. drivened
D. drived
Conjunctions › View
Choose the conjunction in this sentence: “She can sing and dance.”
A. sing
B. and
C. dance
D. can
