Hi ,
I just wanna now,
What is the verb using after "Could have been"? Is it Past participle ? can we use "ing" form too?
train red 181I just wanna now,I just want to know,
Note above how to write that.
train red 181What is the verb formusingused after "Could have been"?
Participle [present (-ing form) or past (-en form)].
The same is true after any form of auxiliary be.
could have been thinking; would have been walking; should have been trying
could have been seen; must have been stolen; will have been known
CJ