[ Tenses ]
You must ____________ a helmet.
A. wear
B. wearing
C. wears
D. is wearing
Select your answer:

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Prepositions and Adverbs of MovementDemonstrative Pronouns and Verb TensesApostrophe GrammarBasic GrammarClauses and ConjunctionMorphology and GrammarTo Infinitive or Bare InfinitiveFirst ConditionalAdjectiveIndefinite and Intensive NounOther quiz:
Figure of Speech › ViewWhat is the definition of paradox
A. Contradictory statement
B. contradicting conjunction
C. compare two things using like or as
D. direct comparison
Grammar › View
Choose the correct tense for the following structure:
She was sleeping during the class.
___
A. Past simple
B. Past continuous
C. Past perfect
D. Past perfect continuous
