Grammar Quiz

[ Tenses ]

They …… frustrated when the students did not engage with the new rewards system.

A. must be

B. must was

C. must have been

D. must had been

Select your answer:
         


Random Topics:

Can, Could, May, MightConjunctions - Conjunctive AdverbsPossessive Adjective and PronounCoordinating & Subordinating ConjunctionsComparative AdverbsModals TensesConnectorsCoordinating Conjunctions and Comparative AdjectivesPresent Perfect vs Past Simple

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I like _____ in the morning

A. that I work

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Marriage it too serious a business for me.
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