mk làm bài này được chút rồi nhưng đến đây thì bí mong ai có lòng tối vô giải giúp ạ 5. Will ____ _____ energy sources be banned from using in the future? (new) 6. We should think ____________ how to protect our environment. (positive) 7. _____________ gas is going to run out someday. (nature) 8. It is predicted that there will be a serious _____________ of energy in the future. (short) 9. Renewable energy is an __________ source of energy. It is unlimited. (exhaust) 10. One of the ______________ of wind power is that it is unavailable. (advantage) ĐỀ:II. Supply the correct form of the words in bracket. ko được spam nha