Rewrite the sentecses. use the passive. 1. somebody laughed at my little sister. 2. we are waiting for the librarian. 3. scientists often refer to this book. 4. everybody was listening to the song. 5. they have just sent for the doctor. 6. they looked for that book last week.

. 1. Кто-то смеялся над моей маленькой сестре. 2. Ждем библиотекаря. 3. Ученые часто ссылаются на эту книгу. 4. Все слушал песни. 5. Они только что послал за доктором. 6. Они искали этой книге на неделе.

My sister was laughed by somebody. The librarian is being waited by us. This book is often refered by scientists. The song was being listened by everybody. The doctor has just been sent by them.