1. The Earth's natural resources should be consumed at a __________________level.(SUSTAIN) 2. Dealing with resource ____________________ requires a broad range of strategies.(DEPLETE) 3. Experts predict that the world's rain forests could completely disappear in 100 years at the current rate of _______________________.(DEFOREST) 4. Mining is an extractive industry, often with huge ____________________and social impacts. (ENVIRONMENT) 5. The iPad, which is much more ___________________ than the laptop, has the same multi-touch interface as the iPod Touch (PORT) 6. He doesn't want to stay behind his father's (10) ____________________. (famous) 7. A lot of toys encourage children's (3) _______________________. (imagine) 8. She has one of the biggest art (4) ____________________ in Britain. (collect) 9. At an altitude of 178 meters, Ba Be is the only ______________________ natural mountain lake in Viet Nam.(SIGNIFICANCE) 10. The limestone forest ecosystem at Phong Nha - Ke Bang support a high diversity of plant and animal species, and it is of the greatest _________________________ significance.(CONSERVE) 11. The southeast area of Viet Nam has typical _______________________ (ECOLOGY) 12. American teenagers send an average of 60 text messages per day, making this an ____________________ way in communication (EFFECT) 13. The parents of the groom go to the fortune teller to see what date and time is best for them to _____________________ the wedding ceremony.(CELEBRATION) 14. I didn't like the foods at that restaurant, especially the soup. It was ________________________ (taste). 15.Her _____________________ was gradually built up, which led to her re-election in 1983 and a third term in office in 1987 (REPUTE) 16. Everyone must be aware that housework is a shared ______________________ among all family members, not just women.(RESPONSIBLE) 17. In the workplace, women should be given ______________________ opportunities as men.(EQUALLY) 18.Her first term in office was not easy, but her government successfully reduced the _________________ rate and improved the economy. (EMPLOY) 19.Teachers are always looking at new ways to develop and ________________________ their teaching (IMPROVEMENT) 20. In areas with high concentrations of tourist activities and attractive natural attractions, waste ________________________ is a serious problem.(DISPOSE) 21. Do you feel __________________ about the result? - Yes, I think I performed well at the interview.(hope) 22.The __________________________ of forests has brought about serious floods recently. (DESTROY) 23. Studies encourage mobile learning because students benefit greatly from more opportunities for ____________________ development. (ACADEMY) 24. Then, the couple should pray in front of the altar to ask their ancestors for _____________________ for their marriage, then express their gratitude to both groom's and bride's parents for raising and protecting them.(PERMIT) 25.Digital devices offer an opportunity to ____________ làm hộ em với , em cảm ơn ạ