Read the following passage and choose A, B, C, or D to indicate the correct answer to each of the questions

Read the following passage and choose A, B, C, or D to indicate the correct answer to each of the questions.
The Lo Lo ethnic group can be divided into Flower Lo Lo and Black Lo Lo. Living in in Lung Cu
since ancient time, the Lo Lo people have made many efforts in making homeland suitable for farming.
The Lo Lo folklore culture is very rich and unique, demonstrated with dances, songs, legends. The Lo
Lo calendar divides a year into 11 months, each corresponding to an animal name. Decorating on their
turbans, shirts, skirts and trousers are particularly colourful.
The ancient bronze drums are very important. The head of each family entitled to keep the drums which
are used only during funerals or festival to maintain rhythms for dances. The Lo Lo people are among
the few ethnic groups in Vietnam who still use bronze drums, a traditional musical instrument closely
associated with a legend about the Flood.