I ______ her several times before she finally answered.
A. had called
B. called
C. was calling
D. had been calling

Random Topics:
Paired ConjunctionWH- Question WordsPast Perfect Simple TenseSimple Present ProgressiveGrammar - Place and MovementAdverb and Noun ClausesDefinite ArticlesTOEFL Adjective and AdverbGender and GrammarPresent and Past TensesOther quiz:
Conjunctions › ViewIdentify the conjunction in the sentence as coordinating, correlative, or subordinating.
Danny received not only a new book but also a new shirt.
A. coordinating
B. correlative
C. subordinating
Tenses › View
The present perfect continuous tense is used to talk about an action that started in the past and has continued up until the present, but the exact time of the action is known.
A. TRUE
B. FALSE
Vocabulary › ViewThe city is trying new measures to — pollution.
A. curb
B. prevalent
C. resuscitate
D. commentary
Grammar › View
Three in ten British dads wish they _____ in the delivery room when their child was born.
A. wouldn’t be
B. hadn’t been
C. weren’t
D. wouldn’t have been
