[ Conditional Sentences ]
Unless he apologizes, I’ll never invite him here again.
A. If he didn’t apologize, I’ll never invite him here again.
B. If he doesn’t apologize, I’ll never invite him here again.
C. If he hadn’t apologized, I’d never invite him here again.
D. If he apologizes, I’ll never invite him here again.

Random Topics:
Grammar (was, were, could, could not)Preposition of TimeVerb ConjugationWas & Were QuestionsGerunds, Infinitives and ParticiplesFamily VocabularyPossessive Pronouns and QuantifiersUsed to - Would - TensesDemonstrative SpeechParts of Speech and GrammarOther quiz:
Grammar › ViewHe doesn’t like fish. ________________, he ate some on Eid.
A. Specifically
B. Nonetheless
C. Similarly
D. In addition
Simple Present Tense › View
___________ your children go to school?
A. Does
B. Do
C. Is
D. Are
