26. .—Do you often play ________ soccer with your friends?
—No, I don't like sports..
A．a B．the C．an D．/
27. —When is Mother's Day?
—It is ________ Sunday of May.
A．on a second B．in a second C．on the second D．in the second
28. It makes me ________ very sad.
A．feel B．to feel C．felt D．feeling
