Form Plurals with -es
Kindergarten English practice: What do we say for more than one 'bus'? (options: 'bus', 'buses'). Part of mastery: grammar & vocab (Mastery: Grammar & Vocab).
~6 min
Sometimes, if a word ends with a tricky sound like 's' or 'x', we add '-es' to make it plural. One 'box', two 'boxes'.

