1. There are more tourists in the city this year than ever before
- Never before have there been as many tourists in the city as this year.
2. The area is so polluted that it is hard to live there
- It was such a polluted area that it is hard to live there.
3. You can use it as long as you like, and it won't wear out
- No matter how long you use it, it wont wear out
4. The questions were so easy that all the students could give the correct answer
- They were such easy questions that all the students could give the correct answer..
5. As people get older , their eyesight become weaker
- The older people get, the weaker theri eyesight become.
6. That old keyboard is not worth repairing
- It is useless to repair that old keyboard.
7. I could realize how important the family iss only after i left home
- Not until I left home, I could realize how important the family is