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