Odd one out
----- Nội dung ảnh -----
```
Exercise 1: Odd one out.
1. A. Hmong
B. Sedang
C. Bahnar
D. Vietnamese
2. A. costume
B. skirt
C. blouse
D. shawl
3. A. Rong house
B. wooden statue
C. stilt house
D. communal house
4. A. bamboo flute
B. gang
C. moon-shaped lute
D. sticky rice
5. A. traditional
B. sing
C. peaceful
D. cultural
6. A. livestock
B. post
C. unique
D. stilt
7. A. weave
B. catch
C. staircase
D. grow
8. A. multi-storey
B. detached
C. ethnic group
D. stilt
```