Поставьте глаголы, данные в скобках, в perfect passive.1. after the dictionaries (to bring) we began translating the book. 2. the experimental laboratory (to build) by next year. 3. little work (to do) recently. 4. all necessary material (to find) by last saturday. 5. this book (to publish) by the end of this year.

1. After the dictionaries (had been brought) we began translating the book.
2. The experimental laboratory (will have been built) by next year.
3. Little work (has been done) recently.
4. All necessary material (had been found) by last Saturday.
5. This book (will have been published) by the end of this year.