Irregular verb: send - sent - sent
Simple form | V-ing form |
I must send you must send he must send we must send you must send they must send | I must be sending you must be sending he must be sending we must be sending you must be sending they must be sending |
Perfect | V-ing perfect |
I must have sent you must have sent he must have sent we must have sent you must have sent they must have sent | I must have been sending you must have been sending he must have been sending we must have been sending you must have been sending they must have been sending |
Simple form | V-ing form |
I mustn't send you mustn't send he mustn't send we mustn't send you mustn't send they mustn't send | I mustn't be sending you mustn't be sending he mustn't be sending we mustn't be sending you mustn't be sending they mustn't be sending |
Perfect | V-ing perfect |
I mustn't have sent you mustn't have sent he mustn't have sent we mustn't have sent you mustn't have sent they mustn't have sent | I mustn't have been sending you mustn't have been sending he mustn't have been sending we mustn't have been sending you mustn't have been sending they mustn't have been sending |
Simple form | V-ing form |
must I send? must you send? must he send? must we send? must you send? must they send? | must I be sending? must you be sending? must he be sending? must we be sending? must you be sending? must they be sending? |
Perfect | V-ing perfect |
must I have sent? must you have sent? must he have sent? must we have sent? must you have sent? must they have sent? | must I have been sending? must you have been sending? must he have been sending? must we have been sending? must you have been sending? must they have been sending? |
Simple form | V-ing form |
mustn't I send? mustn't you send? mustn't he send? mustn't we send? mustn't you send? mustn't they send? | mustn't I be sending? mustn't you be sending? mustn't he be sending? mustn't we be sending? mustn't you be sending? mustn't they be sending? |
Perfect | V-ing perfect |
mustn't I have sent? mustn't you have sent? mustn't he have sent? mustn't we have sent? mustn't you have sent? mustn't they have sent? | mustn't I have been sending? mustn't you have been sending? mustn't he have been sending? mustn't we have been sending? mustn't you have been sending? mustn't they have been sending? |