Используйте требующуюся степень сравнения прилагательных. это ! )
1. is your brother (old) than you? no, he is (young) than me.

2. february is (short) month of the year.

3. russia is (large) country.

4. this article is (interesting) than that one.

5.this text is (difficult) we have ever translated.

6. my pen is (bad) than yours.

7. your room is (good) than mine.

8. this building is (beautiful) in our town.

9. today is (cold) than it was yeaterday.

10. he is (experienced) teacher at our university.
нужен 100% правильный