IX. Rewrite each of the following sentences in such a way that means exactly the same as the sentence printed before it.(1,5 points)

1. People use too much fertilizer so lands are spoiled.

-> If…………………………………………………………………………

2.“I must go to Ha Noi tomorrow.” said Nam.

-> Nam said……………………………………………………………….

3. They will build a new school here.

-> A new school……………………………………………………………

4. Depite working hard, he can’t support his large family.

-> Although…………………………………………………………….

5. . It’s two years since I last spoke to her.

-> I haven’t……………………………………………………………….