[ Tenses ]
She ____ for an hour before the bus finally came.
A. waited
B. had waited
C. has waited
D. had been waiting

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Present Continuous vs Future TensesLinking VerbsQuantifiers with NounsInfinitive and GerundQuantifiers & Modals of ObligationSubordinating Conjunctions and ClausesPassive Voice in Past and Present TensePassive Voice and Relative ClausesPossesive Pronouns and Modals of AbilityPresent TenseOther quiz:
Vocabulary › ViewA strong desire for something
A. yield
B. yearning
C. woebegone
D. vital
Subject Verb Agreement › View
. Every book on the shelf (is / are) well-organized.
A. is
B. are
Phrases & Clauses › ViewThe main verb in a collection of words can be linking or action
A. TRUE
B. FALSE
Zero Conditional Sentence › View
When it rains, ______________
A. you mix red and yellow
B. you get burns
C. call the specialist
D. the grass gets wet
