--- do you take exercise?--- Twice a week.
Morning exercises can help us get ready for the day, ________ we do them every day.
----Jack, _________ the picture.----Oh, it _________ so beautiful.
My father says he has no time to ________ newspapers in his office.
----What does your mother like doing at the weekends?----She enjoys _______ with her friends.
----________ Tom and his mother often watch tennis matches on TV?----Yes, they _________.