je n'est pas compris cet exercice, pouvez vous me l'expliquait. merci d'avance ​

Bonjour

- Dans les blancs ______tu dois utiliser "should' ou "shouldn't"

- Dans les blancs --------- tu dois te servir des mots en majuscules

- Enfin, tu dois classer les phrases parmi les 5 thèmes proposés

1- You should turn off the lights.........

2- You should walk, bike or take public transport instead of driving.

3- You shouldn't leave the tap running .......

4- You should have showers instead of baths.

5- At home, you should sort out (= trier) paper...........

6- You soukdn't eat beef to often.

7- You should re-use shopping bags.

8- You should take worn-out battereries and .... to the recycling containers

9- You shouldn't leave the fridege door open for too long.

10- You should use a roll-on deodorant instead of a spray.

11- You should buy organic local food or have your own vegetable garden

12- You shouldn't drop platic bags or soda cans in the country side........

13- You should insulate (isoler) the windows ....to keep in the heat.

14- You should print on both sides of the page.

15- You should install a rainwater tank .............to water the garden.

16- You shouldn't leave the computer or the TV set on standby at night.

17- You should compost kitchen waste to make organic fertilizer for your garden instead of using chemicals.

18- When you feel a bit cold in your bedroom, you should put on a pullover instead of turning up the heating.

19- You should try to convince your parents to get a hybrid car.

20- When it's very hot in summer, you shouldn't turn air-conditioning full on. You should use a fan or leave a window open at night.

21- You should use solar-powered outdoor lights instead of hard-wired electricity to illuminate the garden, driveway or balcony.

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Maintenant il faut classer  toutes ces phrases dans les 5 thèmes proposés plus haut

tu te sens de le faire ?? Essaie.....

sinon je t'aiderai plus tard

bonne fin de journée ☺☺☺