[ Tenses ]
The phone ………………….. constantly since Jack announced his candidacy for president this morning.
A. has been ringing
B. rang
C. had rung
D. had been ringing

Random Topics:
Adverb and Noun ClausesPossessive Adjectives and Possessive PronounsAdjectives Ed and IngPresent Perfect and Simple Past TenseMixed ConditionalsSubjunctivesRun-On SentencesActive vs. Passive VoiceGrammar - much, many, a lot ofComparisonsOther quiz:
Grammar › ViewWhy is your hair wet? It _______________ for hours and I didn’t have any umbrella!
A. have raining
B. has rained
C. has been raining
D. has being rained
Present Perfect › View
We have met Pedro _____ five years
A. since
B. on
C. at
D. for
Vocabulary & Grammar › ViewMongolian children start to learn _____________ before they can walk.
A. horse riding
B. riding horse
C. ride horse
D. horse ridden
Grammar › View
Her little sister drew the picture. It’s _____.
A. Mine
B. Dad’s
C. Hers
