Ребята помогите с этим!!!!!
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.