Conditional 0
Conditional 1
https://www.english-grammar.at/online_exercises/if-clauses/if006-type1.htm
https://www.english-grammar.at/online_exercises/if-clauses/if005-type1.htm
Conditional 2
https://www.english-grammar.at/online_exercises/if-clauses/if007-type2.htm
https://www.english-grammar.at/online_exercises/if-clauses/if008-type2.htm
https://www.english-grammar.at/online_exercises/if-clauses/if018-type2.htm
Conditional 3
https://www.english-grammar.at/online_exercises/if-clauses/if009-type3.htm
https://www.english-grammar.at/online_exercises/if-clauses/if010-type3.htm
https://www.english-grammar.at/online_exercises/if-clauses/if017-type-3.htm
Conditional all types
https://www.english-grammar.at/online_exercises/if-clauses/if016-all-types.htm
https://www.english-grammar.at/online_exercises/if-clauses/if015-all-types.htm
https://www.english-grammar.at/online_exercises/if-clauses/if014-all-types.htm
https://www.english-grammar.at/online_exercises/if-clauses/if013-all-types.htm
https://www.english-grammar.at/online_exercises/if-clauses/if011-all-types.htm
Mixed Conditionals
I wish