Write the second sentence so that it has the same meaning to the first one: My father finds playing board games interesting. He hasn't smoked cigarettes for a month

Write the second sentence so that it has the same meaning to the first one
1. My father finds playing board games interesting
-->My father is__________________________________
2. He hasn't smoked cigarettes for a month
-->The last time___________________________________
3. That apartment is more modern than any apartments
--> That apartment______________________________
4. There are over two hundred stamps in Nam's collection
--> Nam's collection_______________________________
5. I spend twenty minutes walking to school every morning
-->It takes____________________________________
6. I find losing weight very difficult
--.It's_______________________________________