Topics: Modal Verbs for Permission and Obligation
What is the difference between permission and obligation?
A. Obligation allows an action; permission requires an action.
B. Permission allows an action; obligation requires an action.
C. Permission is a type of obligation.
D. Permission is the same as obligation.
Select your answer:
Random Topics:
Temporal Conjunctions and ConnectivesCan vs CouldThe First Conditional (if/unless)Adjectives & PrepositionsUse of Prepositions or ConjunctionsSimple Past Tense & Future TenseModals and Comparative SuperlativeModal Verb, Passive VoiceSubject, Object, Possessive Pronoun and Possessive AdjectivesCausative VerbOther quiz:
Grammar › ViewWhile many spiders use webs to catch their food, others capture prey using hunting or burrowing techniques. Spiders from the family Ctenizidae, often called trapdoor spiders, ______ their burrows with doors, using their silk for hinges.
Which choice completes the text so that it conforms to the conventions of Standard English?
A. cover
B. are covering
C. will have covered
D. had covered
Conjunction › View
Where are you going ___ the summer?
a. at
b. on
c. in