Simple Present - Exceptions in Spelling Level: elementary

The 3rd person singular is usually formed by adding s. But there are a few exceptions to the rule:

Animation on exceptions in spelling when adding 's'

The verbs can, may, might, must remain the same in all forms. So don't add s.

example: he can, she may, it must

Verbs ending in o or a sibilant (ch, sh, s, x) add es instead of s.

example: do - he does, wash - she washes

A final y after a consonant becomes ie before s.

example: worry - he worries

But: A final y after a vowel (a, e, i, o, u) is not modified.

example: play - he plays

Exercise on exceptions in spelling 1

Exercise on exceptions in spelling 2

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Changed: 31st May 2004 22:46

URL: http://www.ego4u.com/en/cram-up/grammar/simple-present/exceptions