—_____ do you usually come to school?—By bike.
— Would you like _______ the Mountain tommorrow?— If my mother _______ . I will go with you.
It's time for dinner, Linda. Let's ________ out this evening.
His uncle ________ for a week.
— Is there _______ in today's newspaper?— Yes. A group of ________ kids joined the volunteers!
— The doctor is busy ________ his work.