1. What kinds of traditional Vietnamese ..................... art do you know? A. performance B. perform C. puppeteer D. anthem 2. The ..................... were supported by strings under the water. A. sculptures B. songwriters C. composers D. puppets 3. “Xẩm”or “Hát xẩm” (Xam singing) is a type of Vietnamese ..................... A. modern music B. folk music C. country music D. classical music 4. Maths, Literature and English are ..................... subjects at high schools in Vietnam. A. non-essential B. core C. rural D. new 5. Hat quan ho, also called Quan ho Bac Ninh singing, ..................... around the 13th century. A. composes B. perform C. rural D. originated 6. The ..................... also perform in a pool of water but behind a curtain. A. sculpture B.songwriters C. puppeteers D. composers Gap lam a nhanh len voi cac cu dem oi