give the plural of the nouns , then put them in the right column :
book chair pencil
box student family
monkey story tomato
board ruler teacher
garden tree kilo
/iz/ /z/ /s/
.............. .............. ..............
.............. .............. ..............
.............. ................ ...............
............. ............... ...............
.............. ................ ................
/iz/ /z/ /s/
...........box... ........chair...... ......book........
.............. ......pencil........ .......student.......
.............. .........family....... ...............
............. ...........story.... ...............
.............. .........tomato.......
board
monkey
ruler
teacher
garden..
tree, kilo.............