[ Modals of Obligation ]
Visitors _______ register in advance for the guided tour of the museum. However, they are free to come and visit without a guide anytime.
A. must
B. mustn’t
C. can
D. can’t
Select your answer:
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Past Perfect TensePast TensesSentence TypesHas and HaveHave toVerb AbilityConjunctions and PronounsCity PlacesTenses and Time MarkersParts of Speech and Compound SentencesOther quiz:
Vocabulary › ViewThe teacher’s instructions were _________ and easy to follow.
A. Clutter
B. Precise
C. Apprentice
D. Formulate
Grammar › View
I will say I am fine if someone say goodbye
A. TRUE
B. FALSE