Complete the sentences with should/shouldn't Помогите пожалуйста!!!!
1) You......eat too must salt and sugar.
2) It's late. You.....go home.
3) It's very cold today. We......wear our jackets.
4) You.....care about your safety.
5) You.....open e-mail from stangers without your parents' permission.
6) You and your classmater.....come school befor 08.20.
Я вообще не понимаю. Помогите пожалуйста!!!!