I _______ go to see the doctor last week because I was very ill
I could ________ bought that car but I didn't have enough money to pay for the petrol.
I _______ go now because I am already late for my class.
I may _________ able to come to your party if I have the time.
Do you ______ clean the house every day or every week?
They _________ do their homework today because it is a holiday at the school.
I _______ help you with your shopping because you have a lot of bags.
When will you ______ come and see us in our new house?
I may ________ go to Paris next week because there is a very big exhibition there.