--- He has never traveled to a foreign country,        ? --- Yes. He has been to England once.

--- She's never spoken to a foreigner, _______? --- Yes. She is active and can speak English freely.

--________ is it from our school to Bridge School? --- Only 15 ___________. You can use my bicycle.

You look tired. You’d better ______ up late.

The old man needs our help, ______ ?