satisfy

Saturday

saucer

save

say

scarf

schoolmate

Science

scientist

score

screen

sea

seafood

search

season

second

secondary

secret

secretary

section

sell

send

senior high school

September

servant

serve

soup

seldom

seventeen

seventeenth

seventh

seventy

several

shake

shall

shape

share

shark

she

sheep

sheet

shelf

shine

ship

shirt

shoes

shop

shopkeeper

shopping

shore