[ Grammar ]
___ you apologize for what you have done, I will never be your friend.
A. Unless
B. If
C. As if
D. Even if

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Passive Voice and Relative ClausesFuture Tense VocabularyPresent Perfect vs Past SimpleFrequencyGerunds, Infinitives and ParticiplesGrammar and IdiomsTake or PutTenses and Sentence CompletionPossessive Adjectives and Possessive PronounsArticles and PrepositionsOther quiz:
Grammar › ViewThe professor told me that I was doing well, _________ my final grade was awful
A. and
B. but
C. so
D. or
Prepositions of Time and Place › View
‘Don’t sit _____ the grass,’ Tim’s mother said. ‘It’s wet’.
A. on
B. in
C. at
