Choose the best answer
1, We..........to Ha Giang with our family by car last week
A,go B,will go C,about D,went
2,Mary'd like to find..........more.........the culture of the Brau in VietNam
A,out-on B,in-about C,into-of D,out-about
3,The number of the Odu people only accounts.........of the population
A,in B,for C,on D,of
4,Ethnic peoples in the mountains have a simple way of farming.The use basic tools to.........the farm work
A,check B,work C,make D,do
5,People.........some far-away mountainous regions still keep their traditional way of life
A,on B,in C,of D,at