By the end of this activity you will be able to: Create plural suffixes by adding ‘s’ & ‘ves’ to words.

Most words ending in f change to ves in the plural.
To make words ending in ff plural, add s.
To make words ending in fe plural, use ves.
Sometimes a ves ending shows that a a word has changed from noun to verb, e.g. belief – believes; grief – grieves; proof – proves.

Choose the correct plural form for these nouns in the boxes below, then click “submit” to see how well you did.