A :
1. The Hmong in Vietnam have a population of 8 million people ...F...

2. They immigrated from China approximately 300 years ago ..F...

3. Black Hmong women wear black clothing ...T..

4. Rice is the most important crop of Hmong people ..F...

5. Hemp is cultivated for textile fiber .F....

6. The Hmong don't have their own language .T.

B : 

1. →  It's Meo

2. → At the begining of the 19th century

3. →  Because of their predominantly black clothing

4. → On terraced watered with the ald or irrigation

5. → They are a variety of items, including handwoven indigo- dyed cloth, paper,sliver jewellery

6. → They have been passed down from one generation to the next through the spoken word

A

1. F → The Hmong, or Meo, who number about 800,000

2. F → Câu 2 đoạn 1 

3. T → Câu 2 đoạn 2

4. F → Corn is the main staple of Hmong people

5. F → Câu 2 đoạn 3

6. T → 2 câu cuối đoạn 3

B

1. It's Meo

2. At the beginning of the 19th century.

3. Because of their predominantly black clothing.

4. On terraces watered with the aid of irrigation.

5. They're a variety of items including handwoven...and embroidery.

6. From one generation to the next through the spoken word.