—How long have you _______________ the motorbike?—For about two weeks.
—I wonder if you for a picnic tomorrow. —If it ,I will go.
Spring comes. good season it is!Let’s take a walk.
—Do you like chatting with your friends on the telephone or MSN?—_______. I use QQ.
— Listen! Helen is singing in the classroom.—It _______ be Helen. She has gone to Shanghai.
He his father. They both like helping others.