1. Fuel ...................... can be cut down by having fewer cars on the roads ( consume ). 2. Governments encourage people to use the products which are ....................... friendly ( environment ). 3. Water is going on the floor because of the ................. faucet ( drip) 4. Smoking can cause ................. diseases ( respire ). 5. A ........................ is a person who installs and repairs things such as water pipes , toilets ( plumbing ). 6. Let's have an ......................... mend the iron ( electric ). 7. In Sweden , most house will be ................... by the sun ( hot) 8. Water is .......................... as it passes through the rock ( pure) 9. Like beverage cans and bottle, this ......................can be recycled ( produce) 10. She is said to be ............................. She's not relied on to do her job properly ( efficiently ) 11. The sky is clear - it's ..................... ( cloud ) 12. Lunar New Year is .................celebrated in many area of Asian ( joy) 13. My father is loved because we are always his ..................... ( prior ) 14. I do not want to think of that ..................... accident ( destroy ) 15. There were two ..........................yesterday : Boxing and swimming ( compete ) 16. Let me ............................ you on your .......................... ( congratulation / nominate ) 17. His ........................ ...................... him from others ( generous / distinction ) 18. Snow in the April in this area is a rare ...................(occur) 19. It was one of the most ........................earthquakes in Japan ( dangerous ) 20. Areas around HCM City can expect .............. during the day (cloudy )