Chọn đáp án đúng nhấtGiúp em hai bài này với ạa ----- Nội dung dịch tự động từ ảnh ----- B.EXERCISES: 1. Find the word which has a different sound in the underlined part. 1. A. hydroelectric 2. A. pleasure 3. A. plentiful 4. A. few 5. A. nuclear I. B. environment B. feed B. electric B. knew B. truck C. solar C. heat C. renewable D. biogas D. meat D. energy D. sew D. dump C. new C. abundant Choose the best one (A, B, C or D) to complete the sentence or replace the underlined word. 1. Nuclear energy is but it is dangerous. A. renewable B. non-renewable C. natural resource D. fossil fuel the environment. 2. Fossil fuels are very common in our society but they B. pollute D. provide C. renew by solar energy. C. heated A. waste 3. All the houses in our village will be A. frozen B. widened D. heightened 4. Several governments try to B. save the use of fossil fuels. C. reduce a wind turbine in our garden. A. waste D. increase 5. At this time next week, we A. will installed B. will be installing C. install D. installed 6. Low energy light bulbs should be used to A. convert 7. It is a good idea to use A. private cars 8. "Why is it called a A. renewable 9. We must A. lessen electricity. D. buy C. spend when travelling long distances. C. cars B. save B. public transport D. taxis source?" - “Because it can be replaced easily and quickly." B. non-renewable C. effective D. specific the amount of water our family use every day. B. narrow C. lower D. reduce 10. Wave energy is a source of A. environmental friendly C. environment friendly energy. B. environmentally friendliness D. environmentally friendly 1 |