Regular verb: question - questioned - questioned
Simple form | V-ing form |
I can question you can question he can question we can question you can question they can question | I can be questioning you can be questioning he can be questioning we can be questioning you can be questioning they can be questioning |
Perfect | V-ing perfect |
I can have questioned you can have questioned he can have questioned we can have questioned you can have questioned they can have questioned | I can have been questioning you can have been questioning he can have been questioning we can have been questioning you can have been questioning they can have been questioning |
Simple form | V-ing form |
I can't question you can't question he can't question we can't question you can't question they can't question | I can't be questioning you can't be questioning he can't be questioning we can't be questioning you can't be questioning they can't be questioning |
Perfect | V-ing perfect |
I can't have questioned you can't have questioned he can't have questioned we can't have questioned you can't have questioned they can't have questioned | I can't have been questioning you can't have been questioning he can't have been questioning we can't have been questioning you can't have been questioning they can't have been questioning |
Simple form | V-ing form |
can I question? can you question? can he question? can we question? can you question? can they question? | can I be questioning? can you be questioning? can he be questioning? can we be questioning? can you be questioning? can they be questioning? |
Perfect | V-ing perfect |
can I have questioned? can you have questioned? can he have questioned? can we have questioned? can you have questioned? can they have questioned? | can I have been questioning? can you have been questioning? can he have been questioning? can we have been questioning? can you have been questioning? can they have been questioning? |
Simple form | V-ing form |
can't I question? can't you question? can't he question? can't we question? can't you question? can't they question? | can't I be questioning? can't you be questioning? can't he be questioning? can't we be questioning? can't you be questioning? can't they be questioning? |
Perfect | V-ing perfect |
can't I have questioned? can't you have questioned? can't he have questioned? can't we have questioned? can't you have questioned? can't they have questioned? | can't I have been questioning? can't you have been questioning? can't he have been questioning? can't we have been questioning? can't you have been questioning? can't they have been questioning? |