[ Grammar ]
Why ______ you wash the dirty dishes yesterday?
A. didn’t
B. not
C. weren’t
D. don’t

Random Topics:
Relative PronounPersonificationDefinite vs Zero Article Abstract NounsConjunctions and Sequence ConnectorsPresent Tense vs Present ContinuousVerbs & Verb TensesConditional Sentence 0, 1Possessive Pronouns and Adjective PronounsVerb PhraseSynonyms and VocabularyOther quiz:
Grammar › ViewTina gave her ticket to the concert to John, ____ then sold it to Nick.
A. who
B. that
C. which
D. whose
Grammar › View
If Helen had known, she would __________ earlier.
A. leave
B. leaves
C. be leaving
D. have left
Present Simple & Continues › View… Mary reading a book in her classroom?
A. Is
B. Am
C. Was
D. Were
Grammar › View
Fill the blank with suitable preposition
I have been working hard …….. arithmetic.
A. on
B. at
C. for
