沪教版七年级英语下册Unit 6 Electricity everywhere同步练习A篇（含答案）

中小学教育资源及组卷应用平台 沪教版七年级下册Unit 6 Electricity everywhere同步练习A篇（含答案） 学校：_____班级：_____姓名：_____ 考号：_____ 一、首字母填空 1.Electricity p street lamps and lights in our homes. 2.We mustn’t fly kites near p lines. 3.Solar p_____ is a way to produce electricity using sunlight. 4.Turning off the computer when not in use helps s electricity. 5.During a storm, we m stay indoors for safety. 6.The Ancient Greeks produced electricity by rubbing f against amber. 7.Electricity travels at the speed of l (about 300 million m/s). 8.The first electric car was invented a 1832. 9.In the USA, about 30% of electricity is w each year. 10.Earth Hour asks people to t off lights for one hour. 11.LED lights are more energy-e than old-fashioned bulbs. 12.The Three Gorges Dam uses h to generate electricity. 13.Wind turbines have large b to catch wind energy. 14.Geothermal energy uses heat from v . 15.Biofuels are made from plants like c . 16.A switch-off weekend means living without e . 17.Daisy’s family used c light after the power cut. 18.If a battery runs out, it has no e left. 19.Food in the fridge stays c and fresh. 20.During Earth Hour, landmark buildings turn off their l . 21.Renewable energy helps reduce p and global warming. 22.Iceland uses geothermal energy because of its v . 23.We should never touch electrical appliances with w hands. 24.The slogan for Earth Hour 2023 was “Give an Hour for E ”. 25.Hydropower relies on the energy of f water. 26.Solar panels can p sheep from sun and rain. 27.Broken cables should not be u . 28.The WWF s Earth Hour in 2007. 29.“Bobo” the robot could speak multiple l like Chinese and English. 二、完成句子 1.正如我们所知道的那样，水在我们的生活起了很重要的作用。 As far as we know, water _____ _____ important _____ _____ our life. 2.他昨晚工作到深夜，结果他起床晚了并错过了会议。 He worked late last night. _____ _____ _____, he got up late and missed the meeting. 3.她有点害怕一个人在夜晚外出。 She was _____ _____ scared of going out alone at night. 4.我希望你能够确保每个人都将有足够的饮用水。 I hope you can _____ that everyone will have enough _____ _____. 5.据说，世界上第一台蒸汽机于十九世纪出现在英国。 It’s said that the world’s first _____ _____ appeared in Britain in the 19th century. 6.由于天气恶劣，比赛被推迟了。 Due to the bad weather, the match was _____ _____. 7.你应该在考试前复习所有的笔记。 You should _____ all your notes before the exam. 8.她不仅擅长数学，还对科学很感兴趣。 She is not only good at math but also _____ _____ science. 9.这个计划听起来很有趣，但我们需要更多的细节。 The plan sounds interesting, but we need _____ _____. 10.如果你不努力学习，你可能会考试不及格。 If you don’t study hard, you might _____ _____ _____. 11.他建议我们每天练习口语以提高英语水平。 He suggested that we _____ _____ every day to improve our English. 12.这本书太厚了，我一周内看不完。 This book is _____ thick _____ I can’t finish it in a week. 13.尽管他很累，他还是完成了所有的工作。 _____ he was ti ... ...