Revision: Singular & Plural Nouns

Dear Parents,

Kindly note that the boys have learnt the above this week. They should be able to change a singular noun into its plural form by:

1. adding 's' to the singular noun
2. adding 'es' to the singular noun
3. replacing 'y' with 'i' and adding 's' to the singular noun
4. replacing 'f' with 'v' and adding 's' to the singular noun

Below are the links to some videos the boys can watch at their leisure:

1. http://www.youtube.com/watch?v=IniTggs07gw

2. http://www.youtube.com/watch?v=6COqkRp9s9c&list=PLRBZVs99kE_Gnn2X-acadWXi2trmS1155

3. http://www.youtube.com/watch?v=R1e3D8FUfR4

4. http://www.youtube.com/watch?v=SWuOFjQWG3w

Thank you for your attention!