1. Polluted water can _direct (v)____ do harm to people's health. DIRECT

2. She broke the vase because of her __carelessness (n)___. CARE

3. I think English is an _important (adj)____ subject. IMPORTANCE

4. Trinh Cong Son is one of the most well-known _musician____ in Vietnam. MUSIC

5. Many people enjoy the pleasure and __convenience_(n)__ of living downtown. COVENIENT

6. It is a __pleasure_(n)__ to meet you. PLEASE

7. He wants to make a good _impression (n)____ on everyone he meets. IMPRESS

8. It is my great _pleasure (n)____ to meet you at this important meeting. PLEASE

9. There were two __difference (n)___ between the two programs. DIFFER

10. There are many _cultural (adj)____ programs at the Festival in Hue. CULTURE