[ Modals and Active and Passive Voice ]
. ____refers to a duty or responsibility to do something, where you have no choice but to comply.
A. Obligation
B. Ability
C. Permission
D. Prohibition
Select your answer:

Random Topics:
Adjective + to + VerbTOEFL Adjective and AdverbGrammar - may/might/couldPresent Simple vs Present ContinuousTransitive and Intransitive VerbVerb TenseCohesive DevicesGrammar - Present Perfect with for and sincePast SimpleSecond ConditionalOther quiz:
Grammar › ViewThe students, who hated writing essays, ___ surprised they enjoyed the essay’s topic.
A. was
B. were
Prepositions › View
The tree fell _______ during the storm last night
A. off
B. out of
C. down
D. into
