Question 19: You ……… the washing-up, I could have done it for you.o

Knowledge: Modal verbs

Explain:

needn’t have Ved/ V3: shouldn’t have to (but actually did)

couldn’t have Ved/ V3: was unable to do

mustn’t have Ved/ V3: probably didn’t

hadn’t to do: didn’t have to

You shouldn’t have to wash the dishes, I could have done it for you