The roads/vietnam/too/narrow/travel/easily

1 The roads/vietnam/too/narrow/travel/easily
2 how/for/it/your house/the bookstrose
3 Mai/used/go/school/foot/when/she/primary school
4 it/very important/obey/traffic rules/when/use/
road
5 it/ten kilometres/the town/the sirport
6 two days ago/we/stuck/traffic jam/over two hours