English verb conjugation
MUST WHEELBARROW

Regular verb: wheelbarrow - wheelbarrowed - wheelbarrowed

Affirmation

Simple form	V-ing form
I must wheelbarrow you must wheelbarrow she must wheelbarrow we must wheelbarrow you must wheelbarrow they must wheelbarrow	I must be wheelbarrowing you must be wheelbarrowing she must be wheelbarrowing we must be wheelbarrowing you must be wheelbarrowing they must be wheelbarrowing
Perfect	V-ing perfect
I must have wheelbarrowed you must have wheelbarrowed she must have wheelbarrowed we must have wheelbarrowed you must have wheelbarrowed they must have wheelbarrowed	I must have been wheelbarrowing you must have been wheelbarrowing she must have been wheelbarrowing we must have been wheelbarrowing you must have been wheelbarrowing they must have been wheelbarrowing

Negation

Simple form	V-ing form
I must not wheelbarrow you must not wheelbarrow she must not wheelbarrow we must not wheelbarrow you must not wheelbarrow they must not wheelbarrow	I must not be wheelbarrowing you must not be wheelbarrowing she must not be wheelbarrowing we must not be wheelbarrowing you must not be wheelbarrowing they must not be wheelbarrowing
Perfect	V-ing perfect
I must not have wheelbarrowed you must not have wheelbarrowed she must not have wheelbarrowed we must not have wheelbarrowed you must not have wheelbarrowed they must not have wheelbarrowed	I must not have been wheelbarrowing you must not have been wheelbarrowing she must not have been wheelbarrowing we must not have been wheelbarrowing you must not have been wheelbarrowing they must not have been wheelbarrowing

Interrogative form

Simple form	V-ing form
must I wheelbarrow? must you wheelbarrow? must she wheelbarrow? must we wheelbarrow? must you wheelbarrow? must they wheelbarrow?	must I be wheelbarrowing? must you be wheelbarrowing? must she be wheelbarrowing? must we be wheelbarrowing? must you be wheelbarrowing? must they be wheelbarrowing?
Perfect	V-ing perfect
must I have wheelbarrowed? must you have wheelbarrowed? must she have wheelbarrowed? must we have wheelbarrowed? must you have wheelbarrowed? must they have wheelbarrowed?	must I have been wheelbarrowing? must you have been wheelbarrowing? must she have been wheelbarrowing? must we have been wheelbarrowing? must you have been wheelbarrowing? must they have been wheelbarrowing?

Interro-negative form

Simple form	V-ing form
must I not wheelbarrow? must you not wheelbarrow? must she not wheelbarrow? must we not wheelbarrow? must you not wheelbarrow? must they not wheelbarrow?	must I not be wheelbarrowing? must you not be wheelbarrowing? must she not be wheelbarrowing? must we not be wheelbarrowing? must you not be wheelbarrowing? must they not be wheelbarrowing?
Perfect	V-ing perfect
must I not have wheelbarrowed? must you not have wheelbarrowed? must she not have wheelbarrowed? must we not have wheelbarrowed? must you not have wheelbarrowed? must they not have wheelbarrowed?	must I not have been wheelbarrowing? must you not have been wheelbarrowing? must she not have been wheelbarrowing? must we not have been wheelbarrowing? must you not have been wheelbarrowing? must they not have been wheelbarrowing?