Rewrite the sentences. Use should or shouldn't and the pronoun in brackets. 1 It's a good idea to have breakfast. (We) 2 It's important to phone your mum. (You) 3 It's a bad idea to copy your friend's homework. (You) 4 It's important not to go to bed late. (I) 5 It's a good idea to wear a coat in winter. (You) 6 It's a bad idea to laugh at my sister. (I) 7 It's important to revise for exams. (You) 8 It's a good idea to go out this weekend. (We)