When I got to the office, I ……….. (realize) that I (forget)……….. to lock the front door
A. had realized , had forgotten
B. realized , forgot
C. had realized , forgot
D. realized , had forgotten

Random Topics:
Conditional Sentences Type I, IIWho or WhomPoetry VocabularyModal Verbs & Time PrepositionsSentence Fragments and Complete SentencesComparisonsAdjectives vs AdverbsPrepositions and ArticlesMixed TensesGrammar Present Perfect (ever never)Other quiz:
Grammar › ViewThe mother stood alone and watched the train _____ the station, waving goodbye to her son emotionally.
A. left
B. had left
C. leave
D. to leave
Past Tenses › View
At three o’clock yesterday afternoon they … at an outdoor café.
A. sat
B. were sitting
C. had been sitting
D. had sitted
Vocabulary › ViewI could tell she was filled with _____ after the yellow card when she threw the ball at the referee.
A. Futile
B. Discern
C. Speculation
D. Wrath
Grammar › View
Select the correct tense: “The workers ___ (repair) the damaged section since last week.”
A. repaired
B. have repaired
C. have been repairing
D. are repairing
