P
words surt ps- (psychology), pt-(pterodactyl) or pn-
o n . the p is silent in each case. words starting with
duarte common but words starting with pt- or pn-are
exercise 1
l

w
does. each gives you a word starting ps-, pt- or pn-.
se name)
or poem used in church)
in diense)
artic bird)
filled with air under pressure)
doctor specialising in the working of the mind)
as you found in exercise 1 in a sentence of your own to show that you