The correct structure of the “Zero Conditional” is:
A. If + Subject + Present Simple, Subject + Future Simple
B. If + Subject + Present Simple, Subject + Present Simple
C. If + Subject + Verb in past + Subject + Present Simple

Random Topics:
Past Tense vs Future TenseTenses & AffixesNoun ClausesTenses & PassiveVocabulary and Sentence StructurePassive Voice & TensesNouns - Word Form-IONConjunctions & InterjectionsVerbal CommunicationGrammar - Imperatives and LetOther quiz:
Punctuation › ViewChoose the correct sentence that uses a comma with a non-defining relative clause.
A. My grandfather, a professor, has written a book.
B. My grandfather a professor has written a book.
C. My grandfather has written a book, a professor.
Grammar › View
Alice would not have been late if she ______ earlier the day before.
A. slept
B. had slept
C. was sleeping
D. had been sleeping
Tenses › ViewWhen I arrived at the hospital reception, I realised I ____ the necessary documents.
A. didn’t bring
B. hadn’t brought
Grammar › View
Pick the sentence with the correct capitalization.
A. My favorite holiday is halloween.
B. My favorite holiday is Halloween.
C. My favorite Holiday is Halloween.
D. My Favorite Holiday is Halloween.
