Irregular verb: throw - threw - thrown
Simple form | V-ing form |
I must throw you must throw he must throw we must throw you must throw they must throw | I must be throwing you must be throwing he must be throwing we must be throwing you must be throwing they must be throwing |
Perfect | V-ing perfect |
I must have thrown you must have thrown he must have thrown we must have thrown you must have thrown they must have thrown | I must have been throwing you must have been throwing he must have been throwing we must have been throwing you must have been throwing they must have been throwing |
Simple form | V-ing form |
I mustn't throw you mustn't throw he mustn't throw we mustn't throw you mustn't throw they mustn't throw | I mustn't be throwing you mustn't be throwing he mustn't be throwing we mustn't be throwing you mustn't be throwing they mustn't be throwing |
Perfect | V-ing perfect |
I mustn't have thrown you mustn't have thrown he mustn't have thrown we mustn't have thrown you mustn't have thrown they mustn't have thrown | I mustn't have been throwing you mustn't have been throwing he mustn't have been throwing we mustn't have been throwing you mustn't have been throwing they mustn't have been throwing |
Simple form | V-ing form |
must I throw? must you throw? must he throw? must we throw? must you throw? must they throw? | must I be throwing? must you be throwing? must he be throwing? must we be throwing? must you be throwing? must they be throwing? |
Perfect | V-ing perfect |
must I have thrown? must you have thrown? must he have thrown? must we have thrown? must you have thrown? must they have thrown? | must I have been throwing? must you have been throwing? must he have been throwing? must we have been throwing? must you have been throwing? must they have been throwing? |
Simple form | V-ing form |
mustn't I throw? mustn't you throw? mustn't he throw? mustn't we throw? mustn't you throw? mustn't they throw? | mustn't I be throwing? mustn't you be throwing? mustn't he be throwing? mustn't we be throwing? mustn't you be throwing? mustn't they be throwing? |
Perfect | V-ing perfect |
mustn't I have thrown? mustn't you have thrown? mustn't he have thrown? mustn't we have thrown? mustn't you have thrown? mustn't they have thrown? | mustn't I have been throwing? mustn't you have been throwing? mustn't he have been throwing? mustn't we have been throwing? mustn't you have been throwing? mustn't they have been throwing? |