84.also ,too , as well ,either

84.also ,too , as well ,either 译为“也”

also用于系动词be，情态动词，助动词之后,行为动词前,用于肯定句
too,as well用于肯定句句末
either用于否定句句末
My sister can speak English and French well， and she can also speak a little German.
My father is good at swimming. And my mother does well in swimming , too.
Tony likes Western music. And he likes Chinese traditional music as well.
I can't sing . And My best friend can't sing, either.