Find another way to rewrite the following sentences using the given words. 1. He failed the driving test. We were disappointe

Find another way to rewrite the following sentences using the given words.
1. He failed the driving test. We were disappointed.
We were _____________
2. Save electricity, or you’ll pay much per month
If you _______________
3. Some factories pollute rivers with waste.
Rivers ______________
4. Unless he phones now, he’ll get no information.
If he ________________
5. Mr. Jan cooks very well.
Mr.Jan is_____________
6. You don’t need to finish the report today
If isn’t _______________