take a train
take a train
study English
study English
sing a song
sing a song
cook dinner
cook dinner
say "Thank you! "
say "Thank you! "
play baseball
play baseball
ride a bicycle
ride a bicycle
play the piano
play the piano
listen to music
listen to music
drink milk
drink milk
help your mother
help your mother
buy a hamburger
buy a hamburger
wash the dishes
wash the dishes
go shopping
go shopping
watch television
watch television
go to school
go to school
use chopsticks
use chopsticks
clean the room
clean the room
eat ice cream
eat ice cream
take a bath
take a bath
write a letter
write a letter