3. We should use paper as ____________________ as we can. (ECONOMY) 4. His sudden ____________________ must be a shock to his family. (DIE) 5. You shouldn’t ____________________ others if you also have a lot of mistakes. (CRITIC) 6. There are over 50 ____________________ in the talent contest. (COMPETE) 7. My teacher ____________________ me to take this examination. (COURAGE) 8. The ring is not valuable. In fact, it is almost ____________________. (WORTH) 9. I’m full of ____________________ for my English teacher. (ADMIRE) 10. That was an ____________________ remark. It would have been better to keep silent. (NECESSITY) 11. Some people think that gods create ____________________ eruption. (VOLCANO) 12. Everyone has a number of ____________________, but no one has many true friends. (ACQUAINT) 13. Do you understand the saying “____________________ is better than cure”? (PREVENT) 14. The earthquake caused terrible ____________________. (DESTROY) 15. The cost of the ____________________ must be paid by the buyer. (CARRY) 16 To the child’s ____________________, he received a toy car from Santa Claus. (EXCITE) 17.Lan is asked to write a ____________________ of Tet holidays in 200 words. (DESCRIBE) 18. This magazine only aims at ____________________. (TEEN) 19. My brother is a stamp ____________________. (COLLECT) 20. For many people UFOs only exist in films for ____________________. (ENTERTAIN) mọi người ơi giúp mik vs ạ hứa vote 5 sao