【新教材精创】3.1 Spring Festival 练习（2）-北师大版高中英语必修第一册

Unit 3 Celebrations Lesson1 Spring festival 一、把下列句子改成被动语态 1. A self-driving car killed a woman as she walked her bicycle across a street. A woman __________ __________by a self-driving car as she walked her bicycle across a street. 2、Doctor Seuss wrote many popular children’s books in the 20th century. Many popular children’s books _______ _______ by Doctor Seuss in the 20th century. 3． Our teacher warned us not to touch the chemicals in the lab. We_ _________ __________not to touch the chemicals in the lab. 4． Farmers in that village grew different kinds of fruits for a living years ago. Different kinds of fruits_______ ________by farmers in that village for a living years ago. 5． According to the instruction sign, we can't wash this coat in warm water According to the instruction sign, this coat can't________ ________ in warm water. 6． People held the first Olympic Games to honour the Greek God, Zeus. The first Olympic Games_______ _______to honour the Greek God, Zeus. 7． Does Jessie often sing these pop songs? __________these pop songs often_________by Jessie? 8． The hospital provides the best medical care for the public all the time. The best medical care__________ __________ for the public by the hospital all the time. 9、 Lots of people respect the baseball player for his devotion（贡献）to charity work. The basebal player ________ ________ for his devotion to charity work. 10． Stephen Hawking published A Brief History in Time in 1988. A Brief History in Time _________ _________in 1988. 11． We should keep bananas in a cool place before they go bad. Bananas should ______ ______ in a cool place before they go bad. 12． They wash the buses of the company twice a week. The buses of the company __________ __________ twice a day. 13． The astronauts took moon rocks back to the Earth for further research. Moon rocks ________ ________ back to the Earth for further research by the astronauts. 14．You should make up the bed every day. The bed _______ _______ _______