--What you for your vacation? --I plan to visit my grandparents.
--- How do you improve your listening skill?--- I often do it ________ tapes and English radios.
--- Are you afraid of the dark?--- Yes, I always go to sleep _________ the light on.
— What a new computer! Can you tell me _________?— Just the day before yesterday.
— Would you mind my sitting here?— ________________. It’s for my friend.
–Do the Smiths live next to you? --No, but they____.