consider后面的动词是加to还是ing?

考虑,细想[+v-ing][+wh-]
I've
begun
to
consider
what
to
do
next.
我已在考虑下一步该怎么办。
We're
considering
moving
to
Seattle.
我们考虑搬往西雅图。
Please
take
time
to
consider
the
problem.
请仔细考虑一下这个问题。
2.
考虑到[+that][+wh-]
Have
you
considered
that
he
is
only
a
little
boy?
你有没有考虑到他仅仅是个小孩?
His
health
is
good
if
you
consider
his
age.
如果你考虑到他的年纪,他的健康状况就算良好了。
3.
认为;把...视为[W][O2][O8][O9][+that]
We
consider
that
the
defendant
is
not
guilty.
我们认为被告无罪。
Michael
is
considered
an
expert
in
computer
science.
迈克尔被认为是位电脑专家。
Jean
considered
herself
(to
be)
very
lucky.
琼认为自己非常幸运。

consider
+
n./pron./doing
考虑…
consider
from…从中考虑到…
不用considering是因为主语与动作之间存在逻辑上的被动,也就是be
considered
from
而且前置长示动作所处的状态,用非谓语形式,所以用considered
如:She
is
considered
to
lack
experience
人们认为她经验不足