I may interpose you may interpose he may interpose we may interpose you may interpose they may interpose
V-ing form
I may be interposing you may be interposing he may be interposing we may be interposing you may be interposing they may be interposing
Perfect
I may have interposed you may have interposed he may have interposed we may have interposed you may have interposed they may have interposed
V-ing perfect
I may have been interposing you may have been interposing he may have been interposing we may have been interposing you may have been interposing they may have been interposing
Negation
Simple form
I mayn't interpose you mayn't interpose he mayn't interpose we mayn't interpose you mayn't interpose they mayn't interpose
V-ing form
I mayn't be interposing you mayn't be interposing he mayn't be interposing we mayn't be interposing you mayn't be interposing they mayn't be interposing
Perfect
I mayn't have interposed you mayn't have interposed he mayn't have interposed we mayn't have interposed you mayn't have interposed they mayn't have interposed
V-ing perfect
I mayn't have been interposing you mayn't have been interposing he mayn't have been interposing we mayn't have been interposing you mayn't have been interposing they mayn't have been interposing
Interrogative form
Simple form
may I interpose? may you interpose? may he interpose? may we interpose? may you interpose? may they interpose?
V-ing form
may I be interposing? may you be interposing? may he be interposing? may we be interposing? may you be interposing? may they be interposing?
Perfect
may I have interposed? may you have interposed? may he have interposed? may we have interposed? may you have interposed? may they have interposed?
V-ing perfect
may I have been interposing? may you have been interposing? may he have been interposing? may we have been interposing? may you have been interposing? may they have been interposing?
Interro-negative form
Simple form
mayn't I interpose? mayn't you interpose? mayn't he interpose? mayn't we interpose? mayn't you interpose? mayn't they interpose?
V-ing form
mayn't I be interposing? mayn't you be interposing? mayn't he be interposing? mayn't we be interposing? mayn't you be interposing? mayn't they be interposing?
Perfect
mayn't I have interposed? mayn't you have interposed? mayn't he have interposed? mayn't we have interposed? mayn't you have interposed? mayn't they have interposed?
V-ing perfect
mayn't I have been interposing? mayn't you have been interposing? mayn't he have been interposing? mayn't we have been interposing? mayn't you have been interposing? mayn't they have been interposing?