前面可以不加冠词,例如:
1、In 1957, the Soviets launched Sputnik 1 into outer space.1957年,苏联人将“斯普特尼克1号”人造卫星送入了外层空间。
2、Other living beings might exist in outer space.外层空间也许有其他生物存在。
3、They have been visited by creatures from outer space.有外星人拜访了他们。
outer space前要加冠词吗
outside
本身其中一个词性已是[介词]
意思
:
在…外面
在…之外在…前面
例句:
She
doesn't
see
anyone
outside
her
family.
除了自己的家人,她谁也不见.
若
outside
是[名词]时
在加[介词]
from
on
to
open
from
the
outside
:
从外面打开
on
the
outside
(of
sth.)
:
在(某物的)外侧