[ Modals for Obligation ]
Johnny! You _______ play with sharp knives. Put that knives down immediately!
A. don’t have to
B. have to
C. mustn’t
D. must
Select your answer:

Random Topics:
Sentence TypesObject PronounGerund or InfinitivePersonal Pronouns and VerbModals of ProhibitionQuestion TagConditional Sentence 0, 1Past Perfect or Past Perfect ContinuousSimple Present and Past TenseOffer and SuggestionOther quiz:
Quantifiers & Modals of Obligation › ViewYou _ _ _ _ _ do something to solve this problem.
A. have to
B. ‘ve to
C. must
Phrasal Verb › View
My favorite book was made into a movie. What does ‘Make into’ mean?
A. Destroy
B. Transform/ Create
C. Forget
D. Remember
