Use the guiding words to make full sentences

Use the guiding words to make full sentences
1.Mr.Michael/often/fly/Thailand/as/HK/business
2.I/have/many/postcard/stamp/those cities
3.Most/people/who/live/area/member/Thai ethnic minority
4.Lots of/visitor/who/go/Dien Bien Phu/battle veteran/or/member/of their families