Unit 6 When was it invented. Section A-2021-2022学年九年级英语10分钟课前预习练（人教版）

学科网（北京）股份有限公司 课前预习记录： 月 日 星期 Unit 6 When was it invented? Section A 【基础知识 • 积累】 一、单项选择 1．Tu Youyou ________ the Nobel Prize in 2015 for her work to man. A．was given B．has been given C．gives D．gave 2．Tea ________ by accident about 5,000 years ago. It is one of the world’s favorite drinks. A．invent B．is invented C．invented D．was invented 3．— Do you know Newton? — Yes. He was a great English scientist who was a ________ in the field of physics. A．guide B．pioneer C．philosopher D．tourist 4．Without______,we can't do many things such as watching TV or using washing machines． A．water B．electricity C．air 5．It’s reported that 2022 Winter Olympic Games will ________ in both Beijing and Shijiazhuang. A．put up B．take place C．build up D．take over 二、根据首字母提示完成单词 6．Don’t forget to l________ the door when you leave the classroom. 7．The accident happened all of a s________. But luckily the diver was unhurt. 8．The Chinese are without d________ the ones who best understand the nature