[ Grammar ]
I am sorry to have upset you. I ___________have said that.
A. should
B. shouldn’t
C. shall
D. shall not

Random Topics:
Grammar - Compound SentencesEnglish MorphosyntaxAdjectives and ArticlesPresent Simple and Continuous TenseReported Speech and Reporting VerbsPaired ConjunctionPrepositions of Place & TimeNarrative Tenses & ConditionalsVerbal PhrasesVerb Forms and PrepositionsOther quiz:
Grammar › View_____ water is essential to human life.
A. a
B. an
C. the
D. no article
Simple Past Tense › View
Where ______ you __________ (go) on Vacation?
A. do/go
B. did/went
C. did/goed
D. did/go