— Do you know whose magazine is it?— I think it be Lily’s, for we can find her name on the cover.
--- It’s sunny today. Why ______ go out for a walk? --- ______. Let’s go now.
--- ______? --- He’s not very heavy and wears glasses.
--- How much is the ticket to Central Park? --- A one-way ticket ______ $40, and you can ______ another $20 for a round-trip.