1. Don’t leave the lights on. It wastes ………… (ELECTRIC)
2. Nobody likes him because he behaves ………. ( BAD)
3. The river is highly ……… for swimmers. (DANGER)
4. Who………the telephone? (INVENTION)
5. We should obey the …………regulations at the hospital. (SAFE)
6. The…………victims were sent to the hospital yesterday. (INJURE)
7. Two years ago, his brother ………….to America. (EMIGRATION)
8. She is humorous, helpful and …………. (SOCIAL)
9. What’s your …………. (HEAVY)
10. They are quite ……………in public. (RESERVE)
Loga
Sinh Học lớp 12
