[ Modal Verbs - Obligation ]
Visitors to the zoo …………. feed the animals.
A. have to
B. don’t have to
C. mustn’t
Random Topics:
SimilesThird ConditionalsAdverbial Clauses of Reason / CauseClauseActive-Passive VoicesAdverbial Clause, Noun ClauseTo Infinitive or Bare InfinitiveSimple Compound and Complex SentencesElectricity VocabularyVerb Present Simple TenseOther quiz:
Grammar › ViewPolicemen……….. the criminal. It’s their job.
A. arrests
B. arrest
C. arresting
D. arrested
Grammar › View
Which sentence has a plural noun formed correctly with es?
A. There were trayes of food before the movie.
B. There were sandwiches for everyone.
C. There were many kinds of drinkes.
D. There were many snackes after the movie, too.