不一样,ever
since放句首是关系副词,引导从句;
ever
since
she
was
a
little
girl,she
desired
to
be
a
moviestar.
ever
since放句末只作副词;
she
has
desired
to
be
a
moviestar
ever
since.表示一直的意思。
ever
since是从那一直到现在
Have
you
been
living
there
ever
since?
你是不是一直住在那里?
since
then是从那以后
He's
teach
English
since
then。
从那时起他就教英语。
then有可能特指什么事情或时间。