Complete the sentences with a question tag. 1.They could help you,

1. They could help you, couldnt they? 2. They will go there tomorrow, wont they? 3. He wrote the exercise, didnt he? 4. We have got something to tell her, havent we? 5. There is something interesting in the box, isnt there? 6. They had nothing to eat, did they? 7. He saw nothing strange in the situation, did he? 8. You are never tired, are you? 9. They were never happy, were they? 10. They were always happy, werent they?

Слова, такие как never, no, nothing, barely, hardly, neither, none, seldom и др., требуют утвердительного "хвостика".