45 . надо. переведите грамотно вопросительные предложения на язык.

Scientists say that in the next twenty-five years of the world's fresh water reserves will be reduced in two times. Fresh water today is about three percent of the total water on earth. Approximately seventy-five percent of the world's fresh water is in icebergs and glaciers, almost all of the remaining fresh water is underground. For man easily available only one percent water, but even with such a small figure that would be enough to fully meet human needs, if all fresh water (and this one percent) was distributed evenly to the places where we live. Today, North Asia, Middle East, most of Africa, North-Eastern Mexico, most of the Western States of America, Argentina and Chile and almost the entire Australian continent have unstable water supply is fresh water. To date, over eighty countries are experiencing a shortage of fresh water. The problem of fresh water every day is becoming more acute. Надеюсь что тебе

1. This dress is not made of silk.
2. This film will not be shown next month.
3. They are not taught English.
4. This conference will not be held tomorrow.
5. This book has  not been sold yet.
6. The house was not built last year.
7. She was not met by her brother.
8. The meeting was not held yesterday.
1. Is this dress made of silk?
2. Will this film be shown next month?
3. Are they taught English?
4. Will this conference be held tomorrow?
5. Has this book been already sold?
6. Was the house built last year?
7. Was she met by her brother?
8. Was the meeting held yesterday?