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:
Vocabulary › ViewChurlish
A. Considerate
B. Safe
C. Rude
D. To associate on very friendly terms
E. Open to new ideas
Vocabulary & Grammar › View
. When electronic devices become _____ , people tend to get rid of them, causing tons of e- waste.
A. advanced
B. human-like
C. obsolete
D. logical
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.