Reorder the words to make meaningful sentences
1: wonderful/in/We/time/are/hanoi/a/having/./
....
2: Vietnam/of/is/on/the/It/popular/most/tourist attractuons/./
....
3: from/vacation/com/since/i/not have/last week/a/back/in/./
....
4: Hoi An/famous/old/houses/buildings/and/is/for/and/traditional crafts/?/
....
1, We are having a wonderful time in Ha Noi
2, It is one of most popular tourist attractions of Vietnam
3, I have just come back from a vacation in Ha Noi since last week
4, Is Hoi An famous for the old houses and buildings and traditional crafts