[ Tenses ]
Which tense is used to describe an action that had been happening for a period of time before another action in the past?
A. Past Perfect Continuous
B. Past Continuous
C. Past Perfect
D. Present Perfect Continuous
Select your answer:

Random Topics:
Simple Future TenseIntermediate Prepositions-ed/-ing AdjectivesGrammar - FragmentsGrammar (want to/ need to/ have to)SentencesParallelism and Subject Verb AgreementPresent Simple with Adverbs of FrequencyIndefinite and Intensive NounPerfect Tenses and Have GotOther quiz:
Grammar › ViewI’m going to put orange or pink frosting on the cupcakes since those are Andrea’s favorite colors.
A. Simple
B. Compound
C. Complex
D. None of the above
Grammar › View
More and more trees in the area are found __________ from the effect of polluted air..
A. died
B. to be dying
C. having died
D. to be dead
