Regular verb: boo-hoo - boo-hooed - boo-hooed
Simple form | V-ing form |
I must boo-hoo you must boo-hoo she must boo-hoo we must boo-hoo you must boo-hoo they must boo-hoo | I must be boo-hooing you must be boo-hooing she must be boo-hooing we must be boo-hooing you must be boo-hooing they must be boo-hooing |
Perfect | V-ing perfect |
I must have boo-hooed you must have boo-hooed she must have boo-hooed we must have boo-hooed you must have boo-hooed they must have boo-hooed | I must have been boo-hooing you must have been boo-hooing she must have been boo-hooing we must have been boo-hooing you must have been boo-hooing they must have been boo-hooing |
Simple form | V-ing form |
I must not boo-hoo you must not boo-hoo she must not boo-hoo we must not boo-hoo you must not boo-hoo they must not boo-hoo | I must not be boo-hooing you must not be boo-hooing she must not be boo-hooing we must not be boo-hooing you must not be boo-hooing they must not be boo-hooing |
Perfect | V-ing perfect |
I must not have boo-hooed you must not have boo-hooed she must not have boo-hooed we must not have boo-hooed you must not have boo-hooed they must not have boo-hooed | I must not have been boo-hooing you must not have been boo-hooing she must not have been boo-hooing we must not have been boo-hooing you must not have been boo-hooing they must not have been boo-hooing |
Simple form | V-ing form |
must I boo-hoo? must you boo-hoo? must she boo-hoo? must we boo-hoo? must you boo-hoo? must they boo-hoo? | must I be boo-hooing? must you be boo-hooing? must she be boo-hooing? must we be boo-hooing? must you be boo-hooing? must they be boo-hooing? |
Perfect | V-ing perfect |
must I have boo-hooed? must you have boo-hooed? must she have boo-hooed? must we have boo-hooed? must you have boo-hooed? must they have boo-hooed? | must I have been boo-hooing? must you have been boo-hooing? must she have been boo-hooing? must we have been boo-hooing? must you have been boo-hooing? must they have been boo-hooing? |
Simple form | V-ing form |
must I not boo-hoo? must you not boo-hoo? must she not boo-hoo? must we not boo-hoo? must you not boo-hoo? must they not boo-hoo? | must I not be boo-hooing? must you not be boo-hooing? must she not be boo-hooing? must we not be boo-hooing? must you not be boo-hooing? must they not be boo-hooing? |
Perfect | V-ing perfect |
must I not have boo-hooed? must you not have boo-hooed? must she not have boo-hooed? must we not have boo-hooed? must you not have boo-hooed? must they not have boo-hooed? | must I not have been boo-hooing? must you not have been boo-hooing? must she not have been boo-hooing? must we not have been boo-hooing? must you not have been boo-hooing? must they not have been boo-hooing? |