10个动词：过去式和现在进行时
send sent sending
write wrote writing
eat ate eating
swim swam swimming
jump jumped jumping
sing sang singing
start started starting
put put puting
cut cut cuting
shout shouted shouting
20个形容词:
beautiful
naughty
wonderful
pretty
excellent
fat
tall
thin
short
long
round
bad
good
sweet
awful
expensive
cheap
perfect
powerful
easy