• 1 You don't care about the environment, ∆

•2 Helen campaigns for the environment, ∆

•3 Global warming is getting serious, ∆

•4 The world isn't going to end tomorrow,∆

• 5 Your friends didn't go on the protest march, ∆

•6 Mark threw the rubbish in the bin, ∆

•7 The Earth can't take much more, ∆

•8 Science can find a solution, ∆

3 isn't it?

5 did they?

7 can it?

8 can't it?

6 didn't he?

1 do you?

4 is it?

2 doesn't she?

Réponse:

Bonjour,

1. f

2. h

3. a

4. g

5. b

6. e

7. c

8. d

Explications:

Pour les questions tags si le début de votre phrase est à la forme affirmative la question tag sera négative et inversement, il faut bien regarder les auxiliaires.