[ Tenses ]
The students _______ the exam when the fire alarm rang.
A. took
B. had taken

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Progressive Verb TensesPast Continuous TenseCoordinating Conjunctions and Comparative AdjectivesVocabulary, Grammar, SpellingTenses and ArticlesVerb Present Simple TenseVerb Tenses (Progressive, Perfect)Present and Past TenseObject PronounComparatives - SuperlativeOther quiz:
Grammar Comma Usage › View. In the sentence “I’d like eggs, pancakes, and a glass of orange juice,” why is a comma used before “and”?
A. To separate two independent clauses
B. To list items in a series
C. To indicate a pause
D. To separate adjectives
Grammar › View
I really enjoy reading books, I am keen ___ literature
A. in
B. out
C. with
D. on