
Irregular verb: sing - sang - sung
Simple form | V-ing form | 
| I'll sing you'll sing she'll sing we'll sing you'll sing they'll sing  | I'll be singing you'll be singing she'll be singing we'll be singing you'll be singing they'll be singing  | 
Perfect | V-ing perfect | 
| I'll have sung you'll have sung she'll have sung we'll have sung you'll have sung they'll have sung  | I'll have been singing you'll have been singing she'll have been singing we'll have been singing you'll have been singing they'll have been singing  | 
Simple form | V-ing form | 
| I shan't sing you shan't sing she shan't sing we shan't sing you shan't sing they shan't sing  | I shan't be singing you shan't be singing she shan't be singing we shan't be singing you shan't be singing they shan't be singing  | 
Perfect | V-ing perfect | 
| I shan't have sung you shan't have sung she shan't have sung we shan't have sung you shan't have sung they shan't have sung  | I shan't have been singing you shan't have been singing she shan't have been singing we shan't have been singing you shan't have been singing they shan't have been singing  | 
Simple form | V-ing form | 
| shall I sing? shall you sing? shall she sing? shall we sing? shall you sing? shall they sing?  | shall I be singing? shall you be singing? shall she be singing? shall we be singing? shall you be singing? shall they be singing?  | 
Perfect | V-ing perfect | 
| shall I have sung? shall you have sung? shall she have sung? shall we have sung? shall you have sung? shall they have sung?  | shall I have been singing? shall you have been singing? shall she have been singing? shall we have been singing? shall you have been singing? shall they have been singing?  | 
Simple form | V-ing form | 
| shan't I sing? shan't you sing? shan't she sing? shan't we sing? shan't you sing? shan't they sing?  | shan't I be singing? shan't you be singing? shan't she be singing? shan't we be singing? shan't you be singing? shan't they be singing?  | 
Perfect | V-ing perfect | 
| shan't I have sung? shan't you have sung? shan't she have sung? shan't we have sung? shan't you have sung? shan't they have sung?  | shan't I have been singing? shan't you have been singing? shan't she have been singing? shan't we have been singing? shan't you have been singing? shan't they have been singing?  |