should = if
6:35
had = if
8:33
so vs such
3:32
as if
21:24
Learn English Grammar: The 4 Conditionals
7:27
SHOULD INVERSION Grammar: How to Use Should in Conditional Sentences
10:58
THE CONDITIONALS - 0,1,2 & 3 Conditionals& QUIZ - English Grammar Lesson (+ Free PDF & Quiz)
6:21
go on
12:09