—Nothing wrong with it, ____________?— Yes. The computer says, “Please check this disk before entering data.”

I told mom that not everyone could manage to have 3 meals on time everyday, _____?

Are those your pen friends?    Yes,              .

—Does she speak Chinese? —No, she ____. She speaks English.

 ---- You have never seen an American film, have you? ---- ________. How I wish I had such a chance!