present
|
past
|
future
|
conditional
|
|
---|---|---|---|---|
s1 |
brighten
|
brightened
|
will brighten
|
would brighten
|
s2 |
brighten
|
brightened
|
will brighten
|
would brighten
|
s3 |
brightens
|
brightened
|
will brighten
|
would brighten
|
p1 |
brighten
|
brightened
|
will brighten
|
would brighten
|
p2 |
brighten
|
brightened
|
will brighten
|
would brighten
|
p3 |
brighten
|
brightened
|
will brighten
|
would brighten
|
present
|
past
|
future
|
conditional
|
|
---|---|---|---|---|
s1 |
am brightening
|
was brightening
|
will be brightening
|
would be brightening
|
s2 |
are brightening
|
were brightening
|
will be brightening
|
would be brightening
|
s3 |
is brightening
|
was brightening
|
will be brightening
|
would be brightening
|
p1 |
are brightening
|
were brightening
|
will be brightening
|
would be brightening
|
p2 |
are brightening
|
were brightening
|
will be brightening
|
would be brightening
|
p3 |
are brightening
|
were brightening
|
will be brightening
|
would be brightening
|
present
|
past
|
future
|
conditional
|
|
---|---|---|---|---|
s1 |
have brightened
|
had brightened
|
will have brightened
|
would have brightened
|
s2 |
have brightened
|
had brightened
|
will have brightened
|
would have brightened
|
s3 |
has brightened
|
had brightened
|
will have brightened
|
would have brightened
|
p1 |
have brightened
|
had brightened
|
will have brightened
|
would have brightened
|
p2 |
have brightened
|
had brightened
|
will have brightened
|
would have brightened
|
p3 |
have brightened
|
had brightened
|
will have brightened
|
would have brightened
|
affirmative
|
negative
|
|
---|---|---|
s1 |
-
|
-
|
s2 |
brighten
|
don't brighten
|
s3 |
brighten
|
don't brighten
|
p1 |
brighten
|
don't brighten
|
p2 |
brighten
|
don't brighten
|
p3 |
brighten
|
don't brighten
|