Regular verb: waterproof - waterproofed - waterproofed
Simple form | V-ing form |
I may waterproof you may waterproof he may waterproof we may waterproof you may waterproof they may waterproof | I may be waterproofing you may be waterproofing he may be waterproofing we may be waterproofing you may be waterproofing they may be waterproofing |
Perfect | V-ing perfect |
I may have waterproofed you may have waterproofed he may have waterproofed we may have waterproofed you may have waterproofed they may have waterproofed | I may have been waterproofing you may have been waterproofing he may have been waterproofing we may have been waterproofing you may have been waterproofing they may have been waterproofing |
Simple form | V-ing form |
I may not waterproof you may not waterproof he may not waterproof we may not waterproof you may not waterproof they may not waterproof | I may not be waterproofing you may not be waterproofing he may not be waterproofing we may not be waterproofing you may not be waterproofing they may not be waterproofing |
Perfect | V-ing perfect |
I may not have waterproofed you may not have waterproofed he may not have waterproofed we may not have waterproofed you may not have waterproofed they may not have waterproofed | I may not have been waterproofing you may not have been waterproofing he may not have been waterproofing we may not have been waterproofing you may not have been waterproofing they may not have been waterproofing |
Simple form | V-ing form |
may I waterproof? may you waterproof? may he waterproof? may we waterproof? may you waterproof? may they waterproof? | may I be waterproofing? may you be waterproofing? may he be waterproofing? may we be waterproofing? may you be waterproofing? may they be waterproofing? |
Perfect | V-ing perfect |
may I have waterproofed? may you have waterproofed? may he have waterproofed? may we have waterproofed? may you have waterproofed? may they have waterproofed? | may I have been waterproofing? may you have been waterproofing? may he have been waterproofing? may we have been waterproofing? may you have been waterproofing? may they have been waterproofing? |
Simple form | V-ing form |
may I not waterproof? may you not waterproof? may he not waterproof? may we not waterproof? may you not waterproof? may they not waterproof? | may I not be waterproofing? may you not be waterproofing? may he not be waterproofing? may we not be waterproofing? may you not be waterproofing? may they not be waterproofing? |
Perfect | V-ing perfect |
may I not have waterproofed? may you not have waterproofed? may he not have waterproofed? may we not have waterproofed? may you not have waterproofed? may they not have waterproofed? | may I not have been waterproofing? may you not have been waterproofing? may he not have been waterproofing? may we not have been waterproofing? may you not have been waterproofing? may they not have been waterproofing? |