六年级一篇英语作文（50个单词即可

first,separate the egg white and the yolk.
then,beat the egg white till it is white and puffy.
next,add the sugar to the egg white.
mix well.
add the egg yolk into some butter.mix with the milk.
fold in the flour
pour this into the egg white mixture.
pour into mould and bake for 40 minutes.