Doubling (one syllable)
run + ing
running
forget + ing
forgetting
skate + ing
skating
cry + ed
cried
admit + ed
admitted
jump + ed
jumped
visit + ed
visited
bake + ing
baking
study + ed
studied
berry+ s
berries
cram + ing
cramming
open + ing
opening
place + ing
placing
play + ing
playing
occur + ing
occurring
stop + ing
stopping
explain + ed
explained
smile + ing
smiling
hurry + ed
hurried
Fix the mistake: jumpt
jumped
fix my mistake: swiming
Swimming
suggest + ing
suggesting
dance + ing
dancing
carry + ing
carrying
This spelling rule explains what happens when you add -ed or -ing to a word like hop or run, and why it becomes hopped and running instead of hoped and runing.
doubling the final consonant