_Simple_
(Subst.i.tute _see_ for _be_ in the present potential of _to be_.)
_Progressive_
(Subst.i.tute _be seeing_ for _be_ in the present potential of _to be_.)
PRESENT TENSE--Pa.s.sIVE VOICE
_Simple_
(Subst.i.tute _be seen_ for _be_ in the present potential of _to be_.)
PAST TENSE--ACTIVE VOICE
_Simple_
(Subst.i.tute _see_ for _be_ in the past potential of _to be_.)
_Progressive_
(Subst.i.tute _be seeing_ for _be_ in the past potential of _to be_.)
PAST TENSE--Pa.s.sIVE VOICE
(Subst.i.tute _be seen_ for _be_ in the past potential of _to be_.)
PRESENT PERFECT TENSE--ACTIVE VOICE
_Simple_
(Subst.i.tute _have seen_ for _be_ in the present potential of _to be_.)
_Progressive_
(Subst.i.tute _have been seeing_ for _be_ in the present potential of _to be_.)
PRESENT PERFECT TENSE--Pa.s.sIVE VOICE
(Subst.i.tute _have been seen_ for _be_ in the present potential of _to be_.)
PAST PERFECT TENSE--ACTIVE VOICE
_Simple_
(Subst.i.tute _have seen_ for _be_ in the past potential of _to be_.)
_Progressive_
(Subst.i.tute _have been seeing_ for _be_ in the past potential of _to be_.)
PAST PERFECT TENSE--Pa.s.sIVE VOICE
(Subst.i.tute _have been seen_ for _be_ in the past potential of _to be_.)
IMPERATIVE MODE
ACTIVE VOICE
_Simple_
_see_.
_Emphatic_
_do see_.
_Progressive_
_be seeing_.
Pa.s.sIVE VOICE
_be seen_
INFINITIVE MODE
PRESENT TENSE--ACTIVE VOICE
_Simple_
_to see._
_Progressive_
_to be seeing._
PRESENT TENSE--Pa.s.sIVE VOICE
_Simple_
_to be seen_
PERFECT TENSE--ACTIVE VOICE
_Simple_
_to have seen._