— You’re new here, ______?— Yes, I’m from Dujiangyan. I came here last week.

— Mary’s father seldom has breakfast at home,          ?—          . He has it on his way to work.

Few people knew how to use the Internet in the past,_____?

Eric’s never seen a three-D movie at the cinema，_______?

The book was written in _______ easy English _______ even primary school students could understand it.