complete the sentences
1.Big cities are (dangerous) .......... than small cities.
2.Travelling by plane is (boring) .......... than by train.
3.Cities now are (exciting) .......... than before.
4.Astana now is (important) .......... than it was before.
5. Now Astana is (beautiful) .......... than it was in 1830.

1. More dangerous

2. More boring

3. More exciting

4. More important

5. Astana is more beautiful