英语be动词可以直接加副词
但后面必须有作表语的形容词
如
she
is
very
beautiful
.
very
就是副词
但一般副词不能作表语
所以
不能说you
are
slowly.应该是
you
are
slow.
不过
表示方位的副词
和
on
,away
,off
可以作表语
如i
am
here.
he
is
out.
i am back 对,但back不是副词
I am home应该是I am at home
所以你说的这两个不是be+副词
be后面应该不能直接加副词
不能 be后加v(动词)+adv(副词)
如:
He is walking quickly.
(主)(be) (v) (adv)
be V + (ADJ) ...He is good teacher.
一般v词 + (ADV)...He teachers well.
He speak English well. (O) ...well (ADV)
He speak English good. (X)...good (ADJ)
en keyi