III. Change the sentences into passive form. 1.We will use less electricity in the future. Less electricity.................................................................................................................................... 2.The students in my school will use public transport when travelling long distances. Public transport................................................................................................................................... 3.I will turn off the lights when leaving a room or going to bed. The lights . ......................................................................................................................................... 4.Wind power will offer a great deal of energy next century. A great deal of energy . ..................................................................................................................... 5.We will use sources of energy more effectively for our future. Sources of energy . ............................................................................................................................ 6.People in the countryside will increase the use of biogas for cooking. The use of biogas . ............................................................................................................................ 7.They will build a hydro power station in the North of the country next decade. A hydro power station . .................................................................................................................... 8.We will solve the problem of energy shortage by using solar energy. The problem of energy shortage . ..................................................................................................... 9. Scientists will find solutions to reduce pollution in our city. Solutions . ....................................................................................................................................... 10. Governments will make more regulations to reduce industrial pollution. More regulations . ........................................................................................................................... 11. People will construct more wind turbines in that area to produce electricity. More wind turbines . ...................................................................................................................... 12. With that device people will change the wave energy into electricity. With that device the wave energy. .................................................................................................. 13. People will develop alternative sources of energy. Alternative sources. ......................................................................................................................... Các bạn giúp mik với ạ !