Ответ:
1. A lot of letters are sent by different people every year (Много писем посылается разными людьми каждый год).
2. I was invited to the movies last week (Меня приглашали в кино на прошлой неделе).
3. My sister is not always helped at school (Моей сестре не всегда помогают в школе).
4. Many exams will be passed by these students (Много экзаменов будет сдано этими студентами).
5. Dogs are loved by many people (Собак любят много людей).
6. Why were these rules always forgotten (Почему эти правила всегда забывали)?
7. Where is bread can be bought (Где покупают хлеб)?
8. When will the questions be asked (Когда будут заданы вопросы)?
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1. This book was given to me by them (They gave me this book).
2. Bread is bought by her every day (She buys bread every day).
3. This exam will be passed by Jack (Jack will pass this exam).
4. The key was not found by me (I didn't find the key).
5. A lot of stories are always told by my friends (My friends always tell a lot of stories).
6. That place is not often visited by people (People don't often visit that place).
Объяснение: