This is the ph sound
This makes an /f/ sound
Synthetic Inquiry: What other letters or letter combinations can be used to make an /f/ sound? Make a list in your book with 2 word examples for each.
Word List
alphabet
autograph
autobiography
biography
cellophane
elephant
geography
graph
nephew
orphan
paragraph
phantom
phase
pheasant
phrase
hieropglyphic
phoney
photocopy
photograph
physical
sphere
telephone
asphalt
blasphemy