/f, v/
feet, fond, few, firm, leaf, left, off, safe
vest, view, voice, vote, live, seven, of
/θ, ð/
theme, theft, thank, thought, tooth, breath, both
this, that, than, thus, breathe, clothe, smooth
/s, z/
seat, sit, set, sat, piece, pass, loose, dust
zeal, zip, zero, zoo, lose, has, his, rise
/ʃ, ʒ/
sheep, ship, shell, shock, fish, fresh, wash, push
vision, measure, pleasure, decision, invasion
/r/
rare, raw, prince, brave
(英式英语中，元音字母后的r字母不发音；美式发音)
car, force, more, four
/h/
he, heat, hand, had
(有时，h字母不发音)
hour, honour, exhaust
