Rewrite the sentences.Use the passive.1.They laughed at my little sister.2.We are

Rewrite the sentences.Use the passive. 1.They laughed at my little sister. 2.We are waiting for Peter. 3.Teachers often refer to this book. 4.Everybody was listening to this music. 5.She has sent for the doctor. Добрые люди помогите пожалуйста с этим упражнением! Заблаговременно Громадное СПАСИБО!