giúp mình với 1. Be careful to cover the ___________ sockets for the safety of the children. (electric) 2. Every _________________ in my neighborhood has at least a TV set. (house) 3. Hard work always brings _______________. (succeed) 4. She is often worried about the _____________ of all electric appliances in her house. (safe) 5. In order to save ________ , remember to turn off all the lights in the room before you leave. (electric) 6. You should obey the _________ regulations at the hospital yesterday. (safe) 7. The __________ victims were sent to the hospital yesterday. (injure) 8. You have to keep all __________ object out off the children’s reach. (danger) 9. A kitchen is not a ______________ place to play. (suitability) 10. Heat gradually ______________ vitamin C. (destruction) 11. It’s a ____________ idea for children to do some working at early age. (marvel) 12. Most teenagers like taking part in _____________ service. (communal) 13. Warm clothes are ______________ for hot weather. (suit) 14. The _______________ of atom bomb is very terrible. (destroy) 15. You must put all the _____________ in a cupboard. (chemistry) 16. These are some _____________ precautions in the home. (safe) 17. I’m going to the shop for a rice _____________. What brand do you recommend ? (cook) 18. He works as a(n) ___________________. (electricity) 19. A ____________a strong metal box or cupboard with a complicated lock, used for storing valuable things in, for example, money or jewellery. (safe) 20. We must reach a(n) _________________ soon. (agree)