I'll be straddling you'll be straddling he'll be straddling we'll be straddling you'll be straddling they'll be straddling
Perfect
I'll have straddled you'll have straddled he'll have straddled we'll have straddled you'll have straddled they'll have straddled
V-ing perfect
I'll have been straddling you'll have been straddling he'll have been straddling we'll have been straddling you'll have been straddling they'll have been straddling
Negation
Simple form
I shan't straddle you shan't straddle he shan't straddle we shan't straddle you shan't straddle they shan't straddle
V-ing form
I shan't be straddling you shan't be straddling he shan't be straddling we shan't be straddling you shan't be straddling they shan't be straddling
Perfect
I shan't have straddled you shan't have straddled he shan't have straddled we shan't have straddled you shan't have straddled they shan't have straddled
V-ing perfect
I shan't have been straddling you shan't have been straddling he shan't have been straddling we shan't have been straddling you shan't have been straddling they shan't have been straddling
Interrogative form
Simple form
shall I straddle? shall you straddle? shall he straddle? shall we straddle? shall you straddle? shall they straddle?
V-ing form
shall I be straddling? shall you be straddling? shall he be straddling? shall we be straddling? shall you be straddling? shall they be straddling?
Perfect
shall I have straddled? shall you have straddled? shall he have straddled? shall we have straddled? shall you have straddled? shall they have straddled?
V-ing perfect
shall I have been straddling? shall you have been straddling? shall he have been straddling? shall we have been straddling? shall you have been straddling? shall they have been straddling?
Interro-negative form
Simple form
shan't I straddle? shan't you straddle? shan't he straddle? shan't we straddle? shan't you straddle? shan't they straddle?
V-ing form
shan't I be straddling? shan't you be straddling? shan't he be straddling? shan't we be straddling? shan't you be straddling? shan't they be straddling?
Perfect
shan't I have straddled? shan't you have straddled? shan't he have straddled? shan't we have straddled? shan't you have straddled? shan't they have straddled?
V-ing perfect
shan't I have been straddling? shan't you have been straddling? shan't he have been straddling? shan't we have been straddling? shan't you have been straddling? shan't they have been straddling?